Publications

List of  selected Publications of Dr. R.K. Kotnala (SCI Journals)

  1. Metal Oxide Based Hydroelectric Cell for Electricity Generation by Water Molecule Dissociation without Electrolyte/Acid

    Ravinder Kumar Kotnala, Rekha GuptaAbha ShuklaShipra JainAnurag Gaur, and Jyoti Shah
    J. Phys. Chem. C, Just Accepted Manuscript
    DOI: 10.1021/acs.jpcc.8b04999
    Publication Date (Web): July 24, 2018
  2. R. K. Kotnala and Jyoti Shah, Book Chapter 2.8, Magnetic Materials, pp 223-230, Comprehensive Energy Systems 1st Edition, Edited by Ibrahim Dincer, Elsevier Publications 21 Feb. 2018https://books.google.co.in/books?id=foxODwAAQBAJ&pg=RA1-PA233&lpg=RA1-PA233&dq=kotnala+rk&source=bl&ots=dQMgQAUGvh&sig=m1kG8vh8Bfhdk5kwKIkLT1guARY&hl=hi&sa=X&ved=0ahUKEwiGupfNnt3ZAhVIto8KHT_cBPY4HhDoAQg2MAM#v=onepage&q=kotnala%20rk&f=false
  3. Ravinder Kumar Kotnala, Invention of Hydroelectric Cell: A Green Energy Groundbreaking Revolution, Editorial, Journal of Physics Research and Applications, Issue 1, Vol. 2, 2018.
  4. Jain, Shipra; Shah, Jyoti; Dhakate, Sanjay; Gupta, Govind; Sharma, Chhemendra; Kotnala, Ravinder Kumar“Environment Friendly Mesoporous Magnetite Nanoparticles Based Hydroelectric Cell” Journal of Physical Chemistry C: .Feb 2018 ( Accepted ) 10.1021/acs.jpcc.7b12561.
  5. Jyoti Shah, Shipra Jain, Abha Shukla, Rekha Gupta and  K. Kotnala, A Facile Non-Photocatalytic Technique for Hydrogen Gas Production by Hydroelectric Cell, International J. of Hydrogen Energy, vol. 42, issue 52, 2017.
  6. Gagan Kumar,  Ravinder Kumar Kotnala,  Jyoti Shah,  Vijay Kumar,  Arun Kumar, Pooja Dhiman and  M. Singh  , Cation distribution a key to ascertain the magnetic interactions in cobalt substituted Mg-Mn  nanoferrite  matrix, Chem. Chem. Phys., 2017, 
  7. Varun Arora,  Ankur Sood,  Jyoti Shah,  R.K. Kotnala, Tapan .k. Jain Synthesis and characterization of pectin-6-aminohexanoic acid-magnetite nanoparticles for drug delivery , Materials Science and Engineering: C Volume 80, 1 November 2017
  8. Akash Yadav,  Jyoti Shah,  Rahul Tripathi,  R.K. Kotnala, Room temperature metal-insulator transition observed in Pb substituted lanthanum manganite , Ceramics International Volume 43, Issue 13, September 2017,
  9. Abdullah Dar,  Kowsar Majid,  Mohd.  Hanief  Najar,  R. K. Kotnala,   Jyoti Shah,  S. K. Dhawan  and  M. Farukh   Surfactant-assisted  synthesis of  polythiophene /Ni0.5Zn0.5Fe2−xCexO4 ferrite composites: study of structural, dielectric and magnetic properties for EMI-shielding   applicationsPhysical Chemistry Chemical Physics Issue 16, 2017
  10. Kumar,  S.G. Aggarwal,  P.Q. Fu,  M. Kang,  B. Sarangi,  D. Sinha R.K. Kotnala Size-segregated sugar composition of transported  dust  aerosols  from Middle-East over Delhi during  March 2012  Atmospheric Research,Volume 189, 1 June 2017
  11. Mukesh Kumari,  Danilo, G. Barrionuevo Diestra,  Ram Katiyar,  Jyoti Shah K. Kotnala Observation of strong magnetoelectric coupling and ferromagnetism at room in Fe, JAP, 2017
  12. A Rathi, Avneesh Anshul, Anurag Gupta, P K. Rout, KMaurya, RKKotnala,  RP.Pant   substituted ferroelectric BrZr0.05Ti0.95O3 thin films, Journal of Applied Physics, 2017
  13. Kuldeep Chand Verma, Devinder Singh ,, Sanjeev Kumar ,  R.K. KotnalaMultiferroic effects in MFe2O4/BaTiO3 (M = Mn, Co, Ni, Zn) nanocomposites , Journal of Alloys and Compounds, Volume 709, 30 June 2017,
  14. Gagan Kumar, Ravinder Kumar Kotnala,  Jyoti Shah,  Vijay Kumar,  Arun Kumar, Pooja Dhiman  and  M. Singh Cation  distribution a key to ascertain the magnetic interactions in cobalt substituted Mg-Mn nanoferrite matrix   Chem. Chem. Phys., 2017, 
  15. Jyoti Shah, Ravinder Kumar Kotnala  Rapid green synthesis of ZnO nanoparticles using a  hydroelectric cell without an electrolyte  Journal of Physics and Chemistry of Solids Volume 108, September 2017
  16. Rajesh, Shobhita Singal , Ravinder K. Kotnala, Single Frequency Impedance Analysis on Reduced Graphene Oxide Screen-Printed Electrode for Biomolecular Detection, Applied Biochemistry and Biotechnology 2017
  17. Pradeep Chavan, L.R. Naik, K. Kotnala, Study of electric, magnetic properties and improvements in ME effects of NMFO + BZT particulate composites, Journal of Magnetism and Magnetic Materials Volume 433, 1 July 2017
  18. Kuldeep Chand Verma,  K. Kotnala , Understanding lattice defects to influence ferromagnetic order of ZnO nanoparticles by Ni, Cu, Ce ions, Journal of Solid State Chemistry, Volume 246, February 2017,
  19. Rahul Sharma, R.K. Kotnala, Parveen Saini , Graphene based porous magnetic aerogel powder for removal of methylene blue from waste water , Journal of Environment and Biotechnology Research Volume 6, Number 1, 2017
  20. Pawan Kumar,  Anurag Gaur, R.K.Kotnala Magneto-electric response in Pb substituted M-type barium-hexaferrite , Ceramics International Volume 43, Issue 1, Part B, January
  21. Kanchan Bala,  K. Kotnala, N.S. Negi, ,Magnetically tunable dielectric, impedance and magnetoelectric response in MnFe2O4/(Pb1−xSrx)TiO3composites thin films , Journal of Magnetism and Magnetic Materials Volume 424, 15 February 2017
  22. Vineet Kumar, Swati Bishnoi, RK Kotnala, Santa Chawla, Monochromatic orange emission under blue and green excitation from Eu 3+ doped ZnO-Y2O3 luminomagnetic microcomposite, Journal of Luminescence, 2016, 179, 100-06.
  23. Rakesh Kumar Singh, Jyoti Shah, RK Kotnala, Magnetic and dielectric properties of rare earth substituted Ni5Zn0.5Fe1.95R0.05O4 (R= Pr, Sm and La) ferrite nanoparticles, Materials Science and Engineering: B, 2016, 210, 64-69.
  24. Akash Yadav, Jyoti Shah, Rekha Gupta, Ajay Shukla, Sukhvir Singh, RK Kotnala, Role of spin-glass phase for magnetoresistance enhancement in nickel substituted lanthanum calcium manganite, Ceramics International, 2016, 42, 12630-12638.
  25. Yogesh Kumar, KL Yadav, Jyoti Shah, RK Kotnala, Structural, dielectric, magnetic and magnetoelectric properties of (x)Bi5Na0.5TiO3-(1−x)Ni0.2Co0.8Fe2O4 composites, Materials Research Express, 2016, 3, 065701.
  26. Sumit K Roy, S Chaudhuri, RK Kotnala, DK Singh, BP Singh, SN Singh, KP Chandra, K Prasad, Dielectric and Raman studies of Ba06(Na1/2Bi1/2)0.94TiO3–NaNbO3 ceramics, Materials Science-Poland, 2016, 34, 437-445.
  27. Sangeeta Singh, JK Juneja, KK Raina, RK Kotnala, Chandra Prakash, Study of xCo8Ni0.2Fe2 O4+(1− x) Pb0.99625La0.0025Zr0.55Ti0.45O3 magnetoelectric composites, Journal of Magnetism and Magnetic Materials, 2016, 407, 279-284.
  28. Kuldeep Chand Verma, RK Kotnala, Oxygen vacancy induced by La and Fe into ZnO nanoparticles to modify ferromagnetic ordering, Journal of Solid State Chemistry, 2016, 237,
  29. Kuldeep Chand Verma, RK Kotnala, Nanostructural and lattice contributions to multiferroism in NiFe2O4/BaTiO3, Materials Chemistry and Physics, 2016, 174, 120-128.
  30. Varun Arora, Ankur Sood, Jyoti Shah, RK Kotnala, Tapan K Jain, Synthesis and characterization of thiolated pectin stabilized gold coated magnetic nanoparticles, Materials Chemistry and Physics, 2016, 173, 161-167.
  31. Kuldeep Chand Verma, RK Kotnala, Defects-assisted ferromagnetism due to bound magnetic polarons in Ce into Fe, Co: ZnO nanoparticles and first-principle calculations, Physical Chemistry Chemical Physics, 2016, 18, 5647-5657.
  32. Reetu Kumari, Lucky Krishnia, Vinay Kumar, Sandeep Singh, HK Singh, RK Kotnala, RR Juluri, UM Bhatta, PV Satyam, Brajesh S Yadav, Zainab Naqvi, Pawan K Tyagi, Fe3C-filled carbon nanotubes: permanent cylindrical nanomagnets possessing exotic magnetic properties, Nanoscale, 2016, 8, 4299-4310
  33. Srividhya J Iyengar, Mathew Joy, Titir Maity, Jnananjan Chakraborty, RK Kotnala, Swapankumar Ghosh, Colloidal properties of water dispersible magnetite nanoparticles by photon correlation spectroscopy, RSC Advances, 2016, 6,14393-14402.
  34. Ch Ravi Prakash Patel, Prashant Tripathi, Sweta Singh, Avanish Pratap Singh, SK Dhawan, RK Kotnala, Bipin Kumar Gupta, ON Srivastava, New emerging radially aligned carbon nano tubes comprised carbon hollow cylinder as an excellent absorber for electromagnetic environmental pollution, Journal of Materials Chemistry C, 2016, 4, 5483-5490.
  35. Kuldeep Verma, RK Kotnala, Tailoring the Multiferroic behaviors in BiFeO3 nanostructures by Pb doping, RSC Advances, 2016, 6, 57727-57738.
  36. Kuldeep Verma, RK Kotnala, Realizing ferromagnetic ordering in SnO2 and ZnO nanostructures with Fe, Co, Ce ions, Physical Chemistry Chemical Physics, 2016, 18, 17565-17574.
  37. RK Kotnala, Jyoti Shah, Green hydroelectrical energy source based on water dissociation by nanoporous ferrite, International Journal of Energy Research, 2016, 40, 1652-1661.
  38. M Abdullah Dar, Kowsar Majid, Mohd Hanief Najar, RK Kotnala, Jyoti Shah, Synthesis and characterization of Li 0.5 Fe 2.5-x Gd x O 4 ferrite nano-particles as a potential candidate for microwave device applications, Materials & Design, 2016, 90, 443-452.
  39. Kuldeep Chand Verma, RK Kotnala, Lattice Defects Induce Multiferroic Responses in Ce, La‐Substituted BaFe0. 01Ti0. 99O3 Nanostructures, Journal of the American Ceramic Society, 2016, 99, 1601-1608.
  40. Ankur Sood, Varun Arora, Jyoti Shah, RK Kotnala, Tapan K Jain, Ascorbic acid-mediated synthesis and characterisation of iron oxide/gold core–shell nanoparticles. Journal of Experimental Nanoscience, 2016, 11, 370-382.
  41. Gagan Kumar, Arun Kumar, RK Kotnala, Khalid M Batoo, M Singh, Investigation of structural, magnetic and Mössbauer properties of Co 2+ and Cu 2+ substituted Ni–Zn nanoferrites, Ceramics International, 2016, 42, 4993-5000.
  42. Virender Pratap Singh, Gagan Kumar, Arun Kumar, Radhey Shyam Rai, MA Valente, Khalid M Batoo, RK Kotnala, M Singh, Structural, magnetic and Mössbauer study of BaLaxFe 12− x O 19 nanohexaferrites synthesized via sol–gel auto-combustion technique, Ceramics International, 2016, 42, 5011-5017.
  43. Varun Arora, Ankur Sood, Jyoti Shah, RK Kotnala, Tapan K Jain, Synthesis and characterization of thiolated pectin stabilized gold coated magnetic nanoparticles, Materials Chemistry and Physics, 2016, 173, 161-167.
  44. Kuldeep Chand Verma, RK Kotnala, Nanostructural and lattice contributions to multiferroism in NiFe 2 O 4/BaTiO 3, Materials Chemistry and Physics, 2016, 174, 120-128..
  45. Kuldeep Chand Verma, RK Kotnala, Oxygen vacancy induced by La and Fe into ZnO nanoparticles to modify ferromagnetic ordering, Journal of Solid State Chemistry, 2016, 237, 211-218.
  46. Sangeeta Singh, JK Juneja, KK Raina, RK Kotnala, Chandra Prakash, Study of xCo 0.8 Ni 0.2 Fe 2 O 4+(1− x) Pb 0.99625 La 0.0025 Zr 0.55 Ti 0.45 O 3 magnetoelectric composites, Journal of Magnetism and Magnetic Materials, 2016, 407, 279-284.
  47. Akash Yadav, Jyoti Shah, Rekha Gupta, Ajay Shukla, Sukhvir Singh, RK Kotnala, Role of spin-glass phase for magnetoresistance enhancement in nickel substituted lanthanum calcium manganite, Ceramics International, 2016, 42, 12630-12638.
  48. Vineet Kumar, Swati Bishnoi, RK Kotnala, Santa Chawla, Monochromatic orange emission under blue and green excitation from Eu 3+ doped ZnO-Y 2 O 3 luminomagnetic microcomposite, Journal of Luminescence, 2016, 179, 100-06.
  49. VP Singh, G Kumar, J Shah, A Kumar, M Dhiman, K. Kotnala, M Singh, Investigation of super-exchange interactions in BaHo x Fe 12− x O 19 (0.1≤ x≤ 0.4) nanohexaferrites and exploration at ultra-high frequency region, Ceramics International, 41 (9), 11693-11701, 2015.
  50. Devendra Kumar Saket, Avanish Pratap Singh, Santwana Pati, Tejendra Kumar Gupta, Vidya Nand Singh, Sanjay R Dhakate, SK Dhawan, K. Kotnala, Rakesh Behari Mathur. Microwave shielding properties of Co/Ni decorated single walled carbon nanotubes. Journal of Materials Chemistry A, 3, 13203-13209, 2015.
  51. Gupta, R., Chaudhary, S., & Kotnala, R. K. Interfacial charge induced magnetoelectric coupling at BiFeO3/BaTiO3 bilayer interface. ACS Applied Materials & Interfaces, 7(16), 8472-8479, 2015
  52. Bhanu P Singh Devendra Kumar Saket, Avanish Pratap Singh, Santwana Pati, Tejendra Kumar Gupta, Vidya Nand Singh, Sanjay R Dhakate, SK Dhawan, Ravinder K Kotnala, Rakesh Behari Mathur, Microwave shielding properties of Co/Ni attached to single walled carbon nanotubes, Mater. Chem. A, 2015, 3, 13203.
  53. Kotnala, R. K., Gupta, R., & Chaudhary, S. Giant magnetoelectric coupling interaction in BaTiO3/BiFeO3/BaTiO3 trilayer multiferroic heterostructures. Applied Physics Letters, 107(8), 082908, 2015.
  54. Ganguly, P., Kotnala, R. K., Singh, S., Pant, R. P., & Singh, N. Graphene functionalized with 3-mercatopropionic acid capped zinc peroxide nanoparticles: A potential ferromagnetic material at room-temperature. Carbon, 95, 428-433,
  55. Nidhi Singh, Varun Mudgil, Kanika Anand, AK Srivastava, RK Kotnala, Ajay Dhar.Influence of processing on structure property correlations in τ-MnAl rare-earth free permanent magnet material, Journal of Alloys and Compounds, Vol. 633, 5 June 2015, Pages 401–407.
  56. . Sanjeev Kumar, Pankaj Kumar, Vaishali Singh, Uttam Kumar Mandal, Ravinder Kumar Kotnala, Synthesis, characterization and magnetic properties of monodisperse Ni, Zn-ferrite nanocrystals, Journal of Magnetism and Magnetic Materials, Vol. 379, 1 April 2015, Pages 50–57.
  57. Sharma, N., Gaur, A., & Kotnala, R. K. Signature of weak ferroelectricity and ferromagnetism in Mn doped CuO nanostructures. Journal of Magnetism and Magnetic Materials, 377, 183-189, 2015.
  58. Negi, N. S., Bala, K., Yadav, A., & Kotnala, R. K. Multiferroic and magnetoelectric properties of CoFe2O4/Pb1−xSrxTiO3 composite films.Journal of Applied Physics, 117(16), 164101,
  59. MA Dar, K Majid, MH Najar, RK Kotnala, J Shah – Synthesis and characterization of Li0.5Fe2.5-xGdxO4 ferrite nano-particles as a potential candidate for microwave device applications, Materials & Design,Nov 2015
  60. Bala, K., Kotnala, R. K., & Negi, N. S. Magnetoelectric properties of (Pb0. 60Sr0.40)TiO3-CFO composite thin film synthesized by metallo-organic decomposition. In SOLID STATE PHYSICS: Vol. 1665, No. 1, p. 050025, 2015. AIP Publishing.
  61. Verma, K. C., Shah, J., & Kotnala, R. K. Strong Magnetoelectric Coupling of Pb1−xSrx(Fe0.012Ti0.988)O3 Nanoparticles. Journal of Nanoscience and Nanotechnology, 15(2), 1587-1590, 2015.
  62. Virender Pratap Singh, Gagan Kumar, RK Kotnala, Jyoti Shah, Sucheta Sharma, KS Daya, Khalid M Batoo, M Singh. Remarkable magnetization with ultra-low loss BaGd x Fe 12− x O 19 nanohexaferrites for applications up to C-band. Journal of Magnetism and Magnetic Materials, 378, 478-484, 2015.
  63. Gupta, R., Shah, J., Chaudhary, S., & Kotnala, R. K. Magnetoelectric dipole interaction in RF-magnetron sputtered (1−x)BiFeO3–xBaTiO3 thin films. Journal of Alloys and Compounds, 638, 115-120, 2015.
  64. Kumar, S., Singh, V., Mandal, U. K., & Kotnala, R. K. Nanocrystalline Co0.5Zn 0.5Fe2O4 ferrite: Synthesis, characterization and study of their magnetic behavior at different temperatures. Inorganica Chimica Acta, 428, 21-26, 2015.
  65. Singh, V. P., Kumar, G., Shah, J., Kumar, A., Dhiman, M., Kotnala, R. K., & Singh, M. (2015). Investigation of super-exchange interactions in BaHoxFe12− x O19 (0.1≤ x≤ 0.4) nanohexaferrites and exploration at ultra high frequency region. Ceramics International, 41(9), 11693-11701, 2015.
  66. Kumar, S., Kumar, P., Singh, V., Mandal, U. K., & Kotnala, R. K. Synthesis, characterization and magnetic properties of monodisperse Ni, Zn-ferrite nanocrystals. Journal of Magnetism and Magnetic Materials, 379, 50-57, 2015.
  67. Gagan Kumar, Jyoti Shah, RK Kotnala, Virender Pratap Singh, Meenakshi Dhiman, Sagar E Shirsath, M Shahbuddin, Khalid M Batoo, M Singh. Mössbauer spectroscopic analysis and temperature dependent electrical study of Mg0.9Mn0.1GdyFe2−yO4 nanoferrites. Journal of Magnetism and Magnetic Materials, 390, 50-55, 2015.
  68. Singh, S. C., Kotnala, R. K., & Gopal, R. Room temperature ferromagnetism in liquid-phase pulsed laser ablation synthesized nanoparticles of nonmagnetic oxides. Journal of Applied Physics, 118(6), 064305, 2015.
  69. Paul, J., Bhardwaj, S., Sharma, K. K., Kotnala, R. K., & Kumar, R. Room temperature multiferroic behaviour and magnetoelectric coupling in Sm/Fe modified Bi4Ti3O12 ceramics synthesized by solid state reaction method. Journal of Alloys and Compounds, 634, 58-64, 2015.
  70. Kumar, S., Singh, B., Arya, G. S., Kotnala, R. K., & Negi, N. S. Annealing temperature effect on structural and magnetic properties of nano crystalline Ni0. 6Co0.2Cu0.2Fe2O4 (NCCFO) thin film. Vol. 1661, No. 1, p. 070006, 2015. AIP Publishing.
  71. Singh, N., Mudgil, V., Anand, K., Srivastava, A. K., Kotnala, R. K., & Dhar, A. Influence of processing on structure property correlations in τ-MnAl rare-earth free permanent magnet material. Journal of Alloys and Compounds, 633, 401-407, 2015.
  72. Dar, M. A., Majid, K., Batoo, K. M., and Kotnala, R. K. Dielectric and impedance study of polycrystalline Li0.35−0.5Cd0.3NiFe2.35−0.5O4 ferrites synthesized via a citrate-gel auto combustion method. Journal of Alloys and Compounds, 632, 307-320, 2015.
  73. Sharma, R., Singh, V., Kotnala, R. K., and Tandon, R. P. Investigation on the effect of ferrite content on the multiferroic properties of (1-x)Ba0.95Sr0.05TiO3–(x)Ni0.7Zn0.2Co0.1Fe2O4 ceramic composite. Materials Chemistry and Physics, 160, 447-455, 2015.
  74. Mohd Hashim, Sagar E Shirsath, SS Meena, ML Mane, Shalendra Kumar, Pramod Bhatt, Ravi Kumar, NK Prasad, SK Alla, Jyoti Shah, RK Kotnala, KA Mohammed, Erdoğan Şentürk (2015). Manganese ferrite prepared using reverse micelle process: Structural and magnetic properties characterization. Journal of Alloys and Compounds, 642, 70-77, 2015.
  75. Kotnala, R. K., Batoo, K. M., Chand, J., Verma, S., & Singh, M.. Room temperature long range ferromagnetic ordering in Ni0.58Zn0.42Co0. 10Cu0.10Fe1.8O4 nano magnetic system. In Solid State Physics: Vol. 1665, No. 1, p. 050114, 2015. AIP Publishing.
  76. N Kumar, P Misra, R K Kotnala, A Gaur, RS Katiyar Room temperature magnetoresistance in Sr2FeMoO6/SrTiO3/Sr2FeMoO6 trilayer devices Journal of Physics D: Applied Physics 47 (6), 2014.
  77. N Kumar, A Gaur, R K Kotnala Stable Fe deficient Sr2Fe1−δMoO6 (0.0< δ>0.10) compound – Journal of Alloys and Compounds, 601, 2014
  78. Hashima, , .S. Meenab, R.K. Kotnala c, Sagar E. Shirsathd, Aashis S. Roye, Ameena Parveenf, Pramod Bhattb,  Shalendra Kumarg, R.B. Jotaniah, Ravi Kumari,  Alimuddina Study of structural, electrical and magnetic properties of Cr doped Ni–Mg ferrite nanoparticles,  Journal of Alloys and Compounds,  602, (25) 2014.
  79. M Hashim, SS Meena, R K Kotnala, SE Shirsath, P Bhatt, S Kumar, Exploring the structural, Mössbauer and dielectric properties of Co2+ incorporated Mg0.5Zn 0.5-xCoFe2O4nanocrystalline ferrite. Journal of Magnetism and Magnetic Materials, 360, 2014.
  80. Mohd Hashim, Sagar E Shirsath, SS Meena, Pramod Bhatt, R K Kotnala, Shalendra Kumar, Ravi Kumar, Dachepalli Ravinder Structural development and magnetic phenomenon in Zn-Cr-Fe multi oxide nano-crystals Ceramics International, 2014 40, (6),
  81. Jitendra Pal Singh, Sanjeev Gautam, Braj Bhusan Singh, S. Chaudhary, D. Kabiraj, D. Kanjilal, K. H. Chae, R. Kotnala, Jenn-Min Lee, Jin-Ming Chen, K. Asokan Magnetic, electronic structure and interface study of Fe/MgO/Fe *Adv. Mat. Lett. 2014, 5(x),
  82. .Jasneet Kaur, R.K. Kotnala, Vinay Gupta, Kuldeep Chand Verma Anionicpolymerization in Co and Fe doped ZnO:nanorods,magnetism and photoactivity Current Applied Physics 14,(5), 749–756 2014.
  83. PA Jha, PK Jha, AK Jha, RK Kotnala, RK Dwivedi, Phase transformation and two-mode phonon behavior of (1−x)[BaZr0.025Ti0.975O3]–(x)[BiFeO3] solid solutions, Journal of Alloys and Compounds 600, 2014.
  84. V Kumar, A Gaur, RK Kotnala,, Enhanced magnetization and magnetoelectric coupling in 1− x (BiFeO3)x (La2/3Sr1/3MnO3) composites, Superlattices and Microstructures 69, 2014.
  85. R Pandit, KK Sharma, P Kaur, RK Kotnala, J Shah, R Kumar, Effect of Al3+ substitution on structural, cation distribution, electrical and magnetic properties of CoFe2O4 Journal of Physics and Chemistry of Solids 75 (4), 2014.
  86. N Kumar, A Gaur, RK Kotnala, Stable Fe deficient Sr2Fe1− δMoO6(0.0<δ> 0.10) compound, Journal of Alloys and Compounds, 601, 245–250, 2014.
  87. KC Verma, M Kumar, RK Kotnala, Magnetoelectric, Raman, and XPS Properties of Pb0.7Sr0.3[(Fe2/3Ce1/3) 0.012 Ti0.988]O3 and Pb0.7Sr0.3 [(Fe2/3La1/3) 0.012Ti0.988]O3 Nanoparticles, Metallurgical and Materials Transactions A 45 (3), 1409-1414, 2014.
  88. A Anshul, RK Kotnala, RP Aloysius, A Gupta, GA Basheed, Magnetodielectric coupling in epitaxial Nd2CoMnO6 thin films with double perovskite structure Journal of Applied Physics 115 (8), 2014.
  89. M Hashim, SS Meena, RK Kotnala, SE Shirsath , Exploring the structural, Mössbauer and dielectric properties of Co2+ incorporated Mg0.5Zn0.5-xCoxFe2O4 nanocrystalline ferrite, Journal of Magnetism and Magnetic Materials, 360, 21–33 , 2014.
  90. V Kumar, A Gaur, N Sharma, RK Kotnala Comparative study of room temperature and low temperature magnetization and Magnetoelectric coupling behavior of Ti and Pr doped BiFeO3- Superlattices and Microstructures, 67 ,233–241, 2014
  91. N Sharma, A Gaur, UK Gaur, RK Kotnala Observation of magnetoelectric coupling in (1-x) BaTiO3/(x) La0.7Sr0.3MnO3 composites- Journal of Alloys and Compounds, 592, 244–249, 2014.
  92. S Chawla, M Saroha, RK Kotnala, White light emitting magnetic ZnO: Sm nanoparticles prepared by inclusive Co-precipitation synthesis – Electronic Materials Letters, 10 (1), 73-80 2014
  93. Jyoti Shah, R.K.Kotnala. “Magnetoelectric Coupling of Multiferroic Chromium Doped Barium Titanate Thin Film Probed by Magneto-Impedance Spectroscopy” L14-01804R, Applied Physics Letters, March 18, 2014
  94. GS Arya, RK Kotnala, NS Negi, Enhanced magnetic and magnetoelectric properties of In and Co codoped BiFeO3 nanoparticles at room temperature, Journal of Nanoparticle Research , 2014, 16 (1), 1-11.
  95. A Sharma, RK Kotnala, NS Negi, Observation of multiferroic properties and magnetoelectric effect in (x) CoFe2O4−(1−x)Pb0.7Ca0.3TiO3 composites, Journal of Alloys and Compounds, 2014, 582, 628-634.
  96. BK Pandey, AK Shahi, J Shah, RK Kotnala, R Gopal, Optical and magnetic properties of Fe2O3 nanoparticles synthesized by laser ablation/fragmentation technique in different liquid media, Applied Surface Science , 2014, 289, 462-71.
  97. PK Jha, PA Jha, G Srivastava, AK Jha, RK Kotnala, RK Dwivedi ,Analytical comparison of magnetic and electrical properties using modified Landau theory in bismuth ferrite: Effect of milling, Journal of Magnetism and Magnetic Materials 2014, 349, 95-99.
  98. V Singh, S Sharma, M Kumar, RK Kotnala, RK Dwivedi, Structural transition, magnetic and optical properties of Pr and Ti co-doped BiFeO3 ceramics, Journal of Magnetism and Magnetic Materials,2014, 349, 264-267.
  99. Kuldeep Chand Verma, Jasneet Kaur, NS Negi, RK Kotnala, Multiferroic and magnetoelectric properties of nanostructured BaFe0.01Ti0.99O3 thin films obtained under polyethylene glycol conditions,Solid State Communis, 2014, 178, 11-15.
  100. Vineet Kumar,Sukhvir Singh,R.K. Kotnala,Santa Chawla, GdPO4:Eu3+ nanoparticles with intense orange red emission suitable for solar spectrum conversion and their multifunctionality, Journal of Luminescence, 2014, 146, 486–491.
  101. Hashim, Alimuddin, S. Kumar, S.E. shirsath, , R.K. Kotnala, J.Shah, R.Kumar, Synthesis and characterizations of Ni2+   substituted cobalt ferrite nanoparticles, Material Chemistry and Physics, 2013.
  102. Hashim, Alimuddin, S. Kumar, S.E. shirsath, R.K. Kotnala, J. Shah, and R. Kumar, Influence of Cr3+ ion on the structural, ac conductivity and magnetic properties of nanocrystalline Ni-Mg ferrite, Ceramics Inter, 39(2), 1807, 2013.
  103. Hashim, Alimuddin, S.E. shirsath, S. Kumar, R.Kumar, M.Wasi Khan, A.S. Roy, J.Shah, R.K. Kotnala, Preparation and characterization chemistry of nano-crystalline Ni-Cu-Zn ferrite, J.Alloys and Compounds, 2013.
  104. A Dar, J Shah,, W.A. Siddiqui R K Kotnala Study of structure and magnetic properties of Ni-Zn ferrite nano-particles synthesized via co-precipitation and reverse micro-emulsion technique, DOI: 10.1007/s13204-013-0241-x J. Applied Nanoscience
  105. S Chawla, M Saroha, R.K.Kotnala, White light emitting magnetic ZnO: Sm nanoparticles prepared by inclusive co precipitation synthesis Electronic Materials Letter 2013
  106. Khurana, N. Kumar, R. K. Kotnala, T Nautiyal and Ram S Katiyar, Temperature tuned defect induced magnetism in reduced graphene oxide Nanoscale, 5, 3346-3351. ,2013
  107. K. Barnala, M. Arora, K. K. Saini, R. K. Kotnala, P. Saini, Fe3O4 ferrofluid/activated carbon composites for water purification and EMI shielding applications, Magnetohydrodynamics , 2013.
  108. Shweta Sharma, S Chawla, R. K. Kotnala Red upconversion luminescence and paramagnetism in Er/Yb doped SnO2  Electronic Materials Letters  February 22,  2013
  109. Rekha Gupta, Jyoti Shah, Sujeet Chaudhary, Sukhvir Singh, R.K. Kotnala, Magnetoelectric coupling induced anisotropy in multiferroic nanocomposite (1-x) BiFeO3-xBaTiO3 J. Nanoparticle Research Sept ( Accepted ).2013.
  110. Pardeep K. Jha, Priyank A. Jha, Geetika Srivastava, A.K. Jha , R.K. Kotnala, R.K. Dwivedi, Analytical comparison of magnetic and electrical properties using modified Landau theory in bismuth ferrite: Effect of milling Journal of Magnetism and Magnetic Materials, Aug.2013
  111. GS Arya, R K Kotnala, NS Negi, Structural and multiferroic properties of Bi 1-x In x FeO 3 (0≤ x≤ 0.20) nanoparticles, ,Journal of Applied  Physics, 113,(4), 044107, 2013.
  112. T Karan, S Ram, R K Kotnala, Magnetic Properties in Multiferroic Bi1− xFe1+ xO3 of Nanoparticles, ,Advanced Naonomaterials and Nanotechnology, 2013
  113. Virendra Kumar, Anurag Gaur, R K Kotnala,. Anomalous dielectric response with suppression in Neel temperature of Bi0. 9Y0. 1Fe1―xMnxO3 (0≤ x≤ 0.07) ceramics, Journal of alloys and compounds, 551, 2013.
  114. Vinod Kumar, Gopal Nath, Ravinder K Kotnala, Preeti S Saxena, Anchal Srivastava, Biofunctional magnetic nanotube probe for recognition and separation of specific bacteria from a mixed culture, RSC Advances, 3, 2013.
  115. Pratima R Solanki, Md Azahar Ali, Ved V Agrawal, AK Srivastava, R K Kotnala, BD Malhotra, Highly sensitive biofunctionalized nickel oxide nanowires for nanobiosensing applications, ,RSC Advances., 3,
  116. Jasneet Kaur, NS Negi, R K Kotnala, Kuldeep Chand Verma, Hydrothermal conditions on Sn0.95Co0.05O2: nanostructures, ferromagnetism and optical behavior, Journal of Sol-Gel Science and Technology,2013.
  117. Kuldeep Chand Verma, R K Kotnala, Mast Ram, NS Negi, Optical Characteristics of Nanocrystalline Pb1-xSrxTiO3 Thin Films Using Transmission Measurements Advanced Science Focus 1(1),2013.
  118. Mohd Hashim, Sagar E Shirsath, R K Kotnala, Sher Singh Meena, Shalendra Kumar, Aashis Roy, RB Jotania, Pramod Bhatt, Ravi Kumar, Influence of Ni2+ substitution on the structural, dielectric and magnetic properties of Cu-Cd ferrite nanoparticles, Journal of Alloys and Compounds, 573,
  119. Virendra Kumar, Anurag Gaur, Neha Sharma, Jyoti Shah, R K Kotnala,. High temperature dielectric and magnetic response of Ti and Pr doped BiFeO3 ceramics, Ceramics International, 39(7), 2013.
  120. Mohd Hashim, Sagar E Shirsath, SS Meena, R. K Kotnala, Ameena Parveen, Aashis S Roy, Shalendra Kumar, Pramod Bhatt, Ravi Kumar, Investigation of structural, dielectric, magnetic and antibacterial activity of Cu-Cd-Ni-FeO4 nanoparticles, Journal of Magnetism and Magnetic Materials, 341, 2013.
  121. Manish Kumar, S Shankar, R. K Kotnala, Om Parkash, Evidences of magneto-electric coupling in BFO-BT solid solutions, Journal of Alloys and Compounds, 577, 2013
  122. Pooja Dhiman, Jagdish Chand, Amit Kumar, RK Kotnalac, KM Batoo, M Singha,Synthesis and characterization of novel Fe@ ZnO nanosystem, Journal of Alloys and Compounds, 2013.
  123. Kuldeep Chand Verma, Vinay Gupta, Jaspreet Kaur, R.K Kotnala, Raman spectra, Photoluminescence, Magnetism and Magnetoelectric coupling in pure and Fe doped BaTiO3 nanostructures, Journal of Alloys and Compounds, 578, 2013.
  124. P Aloysius, Meena Dhankhar, R K Kotnala, Enhanced low field magnetoresistance in Sr2Fe1-xAgxMoO6 double perovskite system,Journal of Alloys and Compounds, 574,  2013,
  125. K Katna, R K Kotnala, NS Negi, Acceptor dependent structural, microstructural and dielectric properties of PbTiO3 Nano-particles, Physica B: Condensed Matter, 2013.
  126. Avneesh Anshul, Ashok Kumar, Bipin K Gupta, R K Kotnala, J F Scott, RS Katiyar, Photoluminescence and time-resolved spectroscopy in multiferroic BiFeO3: Effects of electric fields and sample aging, ,Applied Physics Letters, 102, 2013
  127. Mohd Hashim, Sagar E Shirsath, SS Meena, R K Kotnala, Shalendra Kumar, Pramod Bhatt, RB Jotania, Ravi Kumar, Study of structural and magnetic properties of (Co–Cu) Fe2O4/PANI composites, Materials Chemistry and Physics, 141(1),
  128. Saood Ahmad, Jyoti Shah, Nitin K Puri, PS Negi, R K Kotnala, Influence on ferromagnetic resonance signal of perpendicular magnetic anisotropic Co/Pt bilayer thin film due to microwave induced spin-Hall effect, Applied Physics Letters, 103(3), 2013.
  129. Santa Chawla, Simmi Sharma,R K Kotnala, Tailoring magnetic and photoluminescence properties in ZnS/ZnO core/shell nanostructures through Cr doping, Applied Surface Science, 284 ,33 ,2013
  130. Nitu Kumar, Geetika Khurana, Anurag Gaur, R K Kotnala, Room temperature low field magnetoresistance in Sr 2 FeMoO 6/Zn x Fe 1-x Fe 2 O 4 composites, Journal of Applied Physics, 114(5), 2013.
  131. Maneesha Gupta, R K Kotnala, Wasi Khan, Ameer Azam, AH Naqvi, Magnetic, transport and magnetoresistance behavior of Ni doped La0. 67Sr0. 33Mn1-xNixO3 (0.00<= x<= 0.09) system, Journal of Solid State Chemistry France, 204,2013.
  132. Anujit Ghosal, Jyoti Shah, Ravinder K Kotnala, Sharif Ahmad, Facile green synthesis of Nickel nanostructures using natural polyol and morphology dependent dye adsorption properties, J. Mater. Chem. A, 2013.
  133. Anshu Sharma, RK Kotnala, N. S Negi,Observation of multiferroic properties and magnetoelectric effect in (x) CoFe2O4/(1-x) Pb0.7Ca0.3TiO3 composites, Journal of Alloys and Compounds 2013.
  134. K Kotnala, J Shah, Induced magnetism and magnetoelectric coupling in ferroelectric BaTiO3 by Cr-doping synthesized by a facile chemical route, J. Mater. Chem. A, 1, 2013
  135. Daljit Kaur, Sujeet Chaudhary, Dinesh K Pandya, Rekha Gupta, R. K Kotnala Magnetization reversal studies in structurally tailored cobalt nanowires, Journal of Magnetism and Magnetic Materials, 2013
  136. K. Kotnala, Jyoti Shah, Rekha Gupta, Colossal humidoresistance in ceria added magnesium ferrite thin film by pulsed laser deposition, Sensors & Actuators: B. Chemical, 2, 14, 2013.
  137. Singh, S. Sharma, R. K. Dwivedi, M. Kumar and R. K. Kotnala, Multiferroics and optical properties of Pr-substituted bismuth ferrite ceramics, Phys. Status Solidi A 1-6, 2013.
  138. Anshu Sharma, N.S. Negi, R.K. Kotnala, Structural, dielectric, magnetic and ferroelectric properties of (PbTiO3)0.5–(Co0.5Zn0.5Fe2O4)0.5 composite, Physica B: Condensed Matter, 415, 97–101, 2013
  139. Kumar, R. P. Aloysius, A Gaur, R.K. Kotnala, Study of ferromagnetic-metal type Sr2FeMoO6+x Ag (x=0-10 wt%) composites, J. Alloys and Compounds, 1, 29, 348-357, 2013.
  140. S Chawla, R Kumar, A Khan, R. K. Kotnala Co-precipitation synthesis and photoluminescence properties of  K2GdZr(PO4)3:Eu3+ – deep red luminomagnetic nanophosphor J. of Luminescence 136, 328, 2013.
  141. P Dhiman, KM Batoo, R. K. Kotnala, M Singh, Fe-doped ZnO nanoparticles synthesised by solution combustion method, Micro & Nano Letters, IET, 7, 12, 2012.
  142. K. Kotnala, Shahab Ahmad, Jyoti Shah, Arham S. Ahmed and A. Azam, Investigation of structural, dielectric and magnetic properties of hard and soft mixed ferrite composites, J.Appl.Phys.(accepted) (2012).
  143. Saini, V. Choudhary, N. Vijayan, R. K. Kotnala, Improved Electromagnetic Interference Shielding Response of Polyaniline Coated Fabrics Containing Dielectric and Magnetic Nanoparticles, Journal of Physical Chemistry C 116 13403-13412 (2012).
  144. Jyoti Shah and R.K.Kotnala. Humidity Sensing Exclusively by Physisorption of Water Vapors on Magnesium Ferrite, Sensors & Actuators: B. Chemical 171, 832, 2012.
  145. Jyoti Shah and R.K.Kotnala. Room Temperature Magnetoelectric Coupling Enhancement in Mg Substituted Polycrystalline GdFeO3 Scripta Materialia. 67 (Aug 2012): 316-319.
  146. Nitu Kumar Vibhav Pandey Anurag Gaur Ravinder K. Kotnala, Influence of Fe segregation at grain boundaries on the magnetoresistance of Sr2Fe11dMoO6 polycrystals J.Appl.Phys,112,073925, 2012.
  147. Karar, A. K. Srivastava, R. K. Kotnala, Interdependence of nano grain size, alloying effects and magnetic properties of Ni-Cu-Al alloys, Indian J. Pure & Applied Physics Vol. 50, 2012, 727-733.
  148. Jyoti Shah, Amish G. Joshi and R. K. Kotnala, Linear Resistivity Response with Relative Humidity of Gd-doped Magnesium Ferrite, Sensors & Transducer, 44, 9, 2012, 143-152.
  149. Hashim, Alimuddin, Shalendra Kumar, B.H. Koo, Sagar E. Shirsath, R.K.Kotnala, Ravi Kumar, Cation distribution, structural modification and magnetic interactions in Ni0.5Mg0.5Fe2-xCrxO4 (0 ≤ x ≤ 1), Powder Technology 229 (2012) 37.
  150. Hashim, Alimuddin, Shalendra Kumar,R.K. Kotnala,Jyoti Shah , Sagar E. Shirsath, E.M. Mohammed, H. Chung, Ravi Kumar, Structural, electrical and magnetic properties of Co-Cu ferrite nanoparticles. Journal of Alloys and Compounds 518 ,11 March(2012).
  151. Hashim, Alimuddin, S. Kumar, B.H. Koo, S. E. Shirsath, E. M.Mohammed, J. Shah, R. K. Kotnala, H. K. Choi, H. Chung and R. Kumar,Structural, electrical and magnetic properties of Co-Cu ferrite nanoparticles.”Journal of Alloys and Compounds 518 (Mar 2012): 11-18.
  152. Hashim, Alimuddin, S. Kumar, S. E. Shirsath, R. K. Kotnala, J. Shah and R. Kumar, Synthesis and characterizations of Ni2+ substituted cobalt ferrite nanoparticles, Materials Chemistry and Physics 2012 1-11.
  153. Hashim, Alimuddin, S. E. Shirsath, S. Kumar, R. Kumar, M. Wasi Khan, A. S. Roy, J. Shah, R. K. Kotnala, Preparation and characterization chemistry of nano-crystalline Ni-Cu-Zn ferrite, Journal of Alloys and Compounds, 2012 (online).
  154. Hashim, Alimuddin, S. Kumar, S. E. Shirsath, R. K. Kotnala, J. Shah, and R. Kumar, Influence of Cr3+ ion on the structural, ac conductivity and magnetic properties of nanocrystalline Ni-Mg ferrite, Ceramics International, 2012 (online).
  155. Jasneet Kaur, Jyoti Shah, R.K. Kotnala, Kuldeep Chand Verma, Raman spectra, photoluminescence and ferromagnetism of pure, Co and Fe doped SnO2 nanoparticles, Ceramics International 38 (2012) 5563–5570.
  156. K. Kotnala, Rekha Gupta, Jyoti Shah, M. A. Dar, Study of dielectric and ac impedance properties of citrate – gel synthesized Li0.35Zn0.3Fe2.35O4 ferrite. Journal of Sol-Gel Science and Technology, DOI 10.1007/s10971-012-2841-4, 2012.
  157. B. Belavi, G. N. Chavan, L. R. Naik, R. Somashekar and R. K. Kotnala, Structural, electrical and magnetic properties of cadmium substituted nickel-copper ferrites.” Materials Chemistry and Physics 132 (Jan 2012): 138-144.
  158. Sanjeev Kumar, Vaishali Singh, Saroj  Aggarwal, Uttam Kumar Mandal and R. K.Kotnala, Monodisperse Co, Zn Ferrite Nanocrystals:Controlled Synthesis  Characterization and Magnetic Properties, Journal of Magnetism and Magnetic Material (2012)
  159. K. Singh, A. Agarwal, R. K. Swarnkar, R. Gopal, and R. K. Kotnala, Magnetic Properties of Ni/NiO Core-Shell Nanoparticles Synthesized by Nanosecond Laser Irradiance of Water Suspended Ni Particles.” Science of Advanced Materials 4 (Mar-Apr 2012): 532-536.
  160. B. Belavi, G. N. Chavan, L. R. Naik, R. K. Kotnala, Structural, Magnetic and Electrical properties cadmium substituted nickel copper ferrites , Material Chemistry & Physics, 132, 138, JAN 16 (2012).
  161. Gautam, K. Singh, K. Sen, R. K. Kotnala, Magnetoelectric- properties of Nd substituted BiFeO3 polycrystalline samples, Journal of Alloys and Compounds, 517, 87, (2012).
  162. Abdullah Dar, Jyoti Shah, W. A. Siddiqui, R. K. Kotnala, Influence of synthesis approach on structural and magnetic properties of lithium ferrite nanoparticles , Journal of Alloys and Compounds 523, 36. May 15 (2012).
  163. Gupta, W. Khan, P. Yadav, R. K. Kotnala, A. Azam, and A. H. Naqvi, “Synthesis and evolution of magnetic properties of Ni doped La2/3Sr1/3Mn1-xNixO3 nanoparticles.” Journal of Applied Physics, 111, 093706, 2012.
  164. Kumar, G. Khurana, A. Gaur, and R. K. Kotnala, Observation of superparamagnetism in ultra-fine ZnxFe1-xFe2O4 nanocrystals synthesised by coprecipitation method, Materials Chemistry and Physics 134 (Jun 2012): 783.
  165. Nupur Bahadur, Renu Pasricha, Govind, Suresh Chand, Ravinder Kumar Kotnala, Effect of Ni doping on the microstructure and high Curie temperature ferromagnetism in sol–gel derived titania powders Material Chemistry & Physics, 133 471, (2012)
  166. Abdullah Dar, V. Verma, S. P. Gairola, W. A. Siddiqui, R. K. Singh  and R. K. Kotnala, Low dielectric loss of Mg doped Ni-Cu-Zn nano-ferrites for power applications, Applied Surface Science 258 (May 2012): 5342-5347.
  167. Abdullah Dar, R. K. Kotnala, V. Verma, Jyoti Shah, W. A. Siddiqui, M. Alam, High Magneto-Crystalline Anisotropic Core-Shell Structured Mn0.5Zn0.5Fe2O4/PANI Nano-Composites Prepared by in-situ Emulsion Polymerization, The Journal of Physical Chemistry C 116  2012: 5277-5287.
  168. Abdullah Dar, Jyoti Shah, W. A. Siddiqui, R. K. Kotnala Influence of synthesis approach on Structural and magnetic properties of Lithium Ferrite nanoparticles, Journal of Alloys and Compounds 523 (May 2012): 36-42.
  169. Deepak Pant, Deepika Joshi, Manoj K. Upreti, Ravindra K. Kotnala, Chemical and biological extraction of metals present in E waste, Waste Management, 32 (May 2012): 979-990.
  170. Gupta, Ravinder Kumar Kotnala, ‘Multifunctional Ferromagnetic Carbon Nanotubes array by pulse-injection CVD’ Angewandte Chemie-International Edition 51 (2012): 2916-2919.
  171. Jitendra Singh, Sanjeev K. Gupta, Arvind K. Singh, Prateek Kothari, K. Kotnala, J. Akhtar, Investigation of structural and magnetic properties of Ni, NiFe and NiFe2O4 thin films Journal of Magnetism and Magnetic Materials. 324 (Mar 2012): 999-1005.
  172. Kuldeep Chand Verma, Mast Ram,  Jitender Singh, K. Kotnala Impedance spectroscopy and dielectric properties of Ce and La substituted Pb0.7Sr0.3(Fe0.012Ti0.988)O3 nanoparticles Journal of Alloys and Compounds, Volume 509, Issue 15, 14 April 2011, Pages 4967–4971
  173. C. Verma, R. K. Kotnala, Spring like ferromagnetic behavior of xLi(0.5)Fe(2.5)O(4)-(1-x)SrFe(2)O(4) nanoferrite thin films Journal of nanoparticles research, Volume: 13 Issue: 10 Pages: 4437-4444, 2011
  174. Kuldeep Chand Verma, Virender Pratap Singh Mast Ram, Jyoti Shah and K. Kotnala Structural, microstructural and magnetic properties of NiFe2O4, CoFe2O4 and MnFe2O4 nanoferrite thin films. Journal of Magnetism and Magnetic Materials Volume 323, Issue 24, December 2011.pages 3271-3275.
  175. C. Verma, J. Kaur, N. S. Negi and R. K. Kotnala, Magnetoelectric coupling, dielectric relaxor, tunability and impedance spectroscopy of nanostructured Pb1-xSrx(Fe0.012Ti0.988)O3 thin films, AIP Conf. Proc. 1393, 93 (2011).
  176. Pratima R. Solanki,Manoj K. Patel, Ajeet Kaushik,M. K. Pandey,R. K. Kotnala,B. D. Malhotra Sol-gel derived nanostructured metal oxide platform for bacterial detection Electroanalysis 2011, 23, No. 11, 2699 – 2708.
  177. Vinay Gupta, Bipin Kumar Gupta, K. Kotnala, Vaneet Grover, Jyoti Shah, Vikash Agrawal, Suresh Chand and Virendra Shanker Defect induced photoluminescence and ferromagnetic properties of bio-compatible SWCNT/Ni hybrid bundles Journal of Colloidal and Interface Science Volume 362, Issue-2, 15 October 2011, Pages 311-316.
  178. Kumari, S. Ram, and R.K. Kotnala Self-controlled growth of Fe3BO6 crystallites in shape of nanorods from iron-borate glass of small template.Materials Chemistry and Physics,129,1020-1026 (2011).
  179. Manish Kumar Singh, Arvind Agarwal, Ram Gopal,Raj Kumar Swarnkar and Ravinder Kumar Kotnala Dumbbell shaped nickel nanocrystals synthesized by a laser induced fragmentation method Mater. Chem., 2011, 21, 11074-11079
  180. Singh, Ashish Gautam, K. Sen, R. K. Kotnala, Mahesh Kumar, P. Gautam and M. Singh Room temperature long range ferromagnetic ordering in(BiFeO3)12x (PbTiO3)x nanocrystallites Journal of Applied Physics 109, 123911 (2011)
  181. Kumari, S. Ram, R. K. Kotnala Frequency-temperature dependent dynamics of dielectrics in ferric oxoborate Fe3BO6 of cocktail structure of nanorods Philosophical Magazine Letters Vol. 91, No. 7, July 2011, 498–509.
  182. Jyoti Shah, Manju Arora, L. P. Purohit and R K Kotnala, Remarkable increase in humidity sensing characteristics of Praseodymium doped Magnesium   ferrite, Sensors and Actuators A, 167 (2011) 332–337.
  183. Kuldeep Chand Verma, and R K Kotnala, Multiferroic magnetoelectric coupling and relaxor ferroelectric behavior in 0.7BiFeO3-0.3BaTiO3 nanocrystals, Solid State Communications, 151 (2011) 920–923.
  184. C. Verma, M. Ram, J. Singh, R.K. Kotnala, Impedance spectroscopy and dielectric properties of Ce and La substituted Pb0.7Sr0.3(Fe0.012Ti0.988)O3 nanoparticles, Journal of Alloys & Compounds, 2011,(508), 4967-4971.
  185. Sunil sharma, Naresh Thakur, R K Kotnala, K C Verma, Structure and magnetic properties of Ti1-xCoxO2 nanoparticles prepared by chemical route, Journal of Crystal Growth, 2011, (509), 19-23.
  186. R K Kotnala, Jyoti Shah, Mohan C Mathpal, Sandeep Singh, K C Verma and Lovkush, Influence of annealing on humidity response of RF sputtered nanocrystalline MgFe2O4 thin films.  Thin Solid Films, Volume 519, Issue 18, 1 July 2011
  187. R K Kotnala, Vibhav Panday, Manisha Arora, Vivek Verma, R P Aloysius, A Malik and G L Bhalla, Identifying the contribution of band filling effects in the double perovskite system Sr0.4Ba1.6FeMoO6, Solid State Communication, 2011 115, (5), 415-419.
  188. C. Verma, S. S. Bhatt, M. Ram, R. K. Kotnala, et al., Multiferroic and relaxor properties of Pb0.7Sr0.3[(Fe2/3Ce1/3)(0.012)Ti0.988]O3 and Pb0.7Sr0.3[(Fe2/3La1/3)(0.012)Ti-0.988]O-3 nanoparticles, Materials Chemistry and Physics, 2010 124, (2-3), 1188-1192,.
  189. P. Gairola, V.Verma, V.Pandey, R. K. Kotnala, Modified Composition of Cobalt Ferrite as Microwave Absorber in X-Band Frequencies, Integrated Ferroelectrics, 2010 119, 151-156,  0.3
  190. A. Dar, V. Verma, V. Pandey, W. A. Siddiqui, R. K. Kotnala, Magnetic and Electrical Properties of Ti Substituted Lithium Zinc Ferrites, Integrated Ferroelectrics, 2010, 119, 135-142
  191. Rastogi, N. Gulati, R.K. Kotnala, U. Sharma, R. Jayasundar, V. Koul, Evaluation of folate conjugated pegylated thermosensitive magnetic nanocomposites for tumor imaging and therapy. Colloids and Surfaces B: Biointerfaces. 2011; 82 (1): 160-167.
  192. Santa Chawla, K. Jayanthi, Amish Joshi, Z.H. Khan, R.K. Kotnala, Fabrication of Luminescent, Magnetic Hollow Core Nanospheres and Nanotubes of Cr Doped ZnO by Inclusive co Precipitation Method. Journal of Physical Chemistry C. 2010; 114, 43, 18429-18434.
  193. Vibhav Panday, Vivek verma, G L Bhalla, R K Kotnala, Identifying the contribution of band filling effects in Double perovskite system Sr0.4Ba1.6FeMoO6. Solid State Communication; 2010
  194. P. Gairola, V. Verma, L. Kumar, M. A. Dar, S. Annapoorni, R.K. Kotnala, Enhanced microwave absorption properties in polyaniline and nano-ferrite composite in X-band. Synthetic Metals. 2010; 160: 2315-2318. 1.9.
  195. Vibhav Panday, Vivek verma, G. L. Bhalla, R. K. Kotnala, Increased low field Magneto-resistance in electron doped system Sr0.4Ba1.6-xLaxFeMoO6. J. Appl. Phys. 2010; 108 (5): 053912
  196. K. Kotnala, M. Abdullah Dar, V. Verma, A.P. Singh, W.A. Siddiqui, Minimizing of power loss in Li-Cd ferrite by nickel substitution for power applications, Journal of Magnetism and Magnetic Materials. 2010 322 (22): 3714-3719.
  197. Singh, S.B. Narang, K. Singh, O.P. Pandey, R.K. Kotnala, Electrical, and magnetic properties of rare earth substituted strontium hexaferrites. Journal of Ceramic Processing Research. 2010; 11 (2): 241.
  198. Verma, M. A. Dar, V. Pandey, A. Singh, S. Annapoorni, R.K. Kotnala, Magnetic properties of nano-crystalline Li0.35Cd0.3Fe2.35O4 ferrite prepared by modified citrate precursor method, Materials Chemistry and Physics. 2010; 122 (1): 133-137.
  199. Kumar, V. Singh, S. Aggarwal, U.K. Mandal, R.K. Kotnala, Influence of processing methodology on magnetic behavior of multicomponent ferrite nanocrystals. Journal of Physical Chemistry C. 2010; 114 (14): 6272-6280.
  200. C. Verma, R.K. Kotnala, V. Verma, N.S. Negi, Nanograins dependent dielectric constant, tunability, phase transition, impedance spectroscopy and leakage current of (Pb1 – xSrx)TiO3 thin films. Thin Solid Films. 2010; 518 (12): 3320-3325.
  201. P. Aloysius, Vivek Verma, Vibhav Pandey, P. Srinivasan, R. K. Kotnala, Establishment of the Magnetic Flux Density Standard in the Range 100µT to 1000 µT. IEEE Trans. on Instrumentation and Measurements (CPEM June 13-18, 2010 Daejeon, Korea).
  202. P. Gairola, Vivek Verma, Vibhav Pandey, L.P. Purohit, R.K. Kotnala, Modified composition of cobalt ferrite as a microwave absorber in X-band frequencies. Solid State Communications. 2010; 150 (3-4): 147-151
  203. Abdullah Dar, Vivek Verma, Vibhav Pandey, Ravi Sonkar, W. A. Siddiqui, R. K. Kotnala, Magnetic and Electrical Properties of Ti Substituted Lithium Zinc Ferrites. J.Alloys & Compound. 2010
  204. Renu Dahiya, Praveen Kumar, Sangeeta Singh, J. K. Juneja, K. K. Raina, R. K. Kotnala, Chandra Prakash, Dielectric and Ferroelectric Properties of BST and Ni-Zn Ferrite Composites. Integrated Ferroelectrics. 2010
  205. Sanjeev Kumar, Vaishali Singh, Saroj Aggarwal, Uttam Kumar Mandal, Ravinder Kumar Kotnala, Synthesis of nanocrystalline Ni0.5Zn0.5Fe2O4 ferrite and study of its magnetic behavior at different temperatures. Materials Science and Engg B; Solid-State Materials for Advanced Technology. 2010; 166 (1): 76-82.
  206. Neeraj Kumar, Anuj Kumar, R. Jha, Anjana Dogra, Renu Pasricha, R. K. Kotnala, Hari Kishan, V. P. S. Awana, Impact of Particle Size on Room Temperature Ferrimagnetism of SrFe12O19. Journal of Superconductivity and Novel Magnetism. 2010 23 (4): 423-427.
  207. A. Dar, K. M. Batoo, V. Verma, W. A. Siddiqui, R. K. Kotnala, Synthesis and characterization of nano-sized pure and Al-doped lithium ferrite having high value of dielectric constant. Journal of Alloys and Compounds. 2010; 493 (1-2): 553.
  208. Malik, S. Lamba, R.K. Kotnala, Role of anisotropy and interactions in magnetic nanoparticle systems, European Physical Journal B, 2010, 74 (1) 75.
  209. P. Gairola, Vivek Verma, A. Singh , L.P. Purohit, R.K. Kotnala, Modified composition of barium ferrite to act as a microwave absorber in X-band frequencies. Solid State Communication. 2010 January; 150 (3-4): 147.
  210. Sanjeev Kumar, Vaishali Singh, Saroj Aggarwal, Uttam Kumar Mandal, Ravinder Kumar Kotnala, Bimodal Co0.5Zn0.5Fe2O4/PANI nanocomposites: Synthesis, formation mechanism and magnetic properties. Composites Science and Technology. 2009; 70 (2): 249-254.
  211. K. Kotnala and S. Annapoorni, Identifying Interactions in Magnetic Nanoparticle Systems The European Physical Journal B – Condensed Matter and Complex Systems Volume 74, Number 1, 75-80, DOI: 10.1140/epjb/e2010-00065-x
  212. Improvement in electrical and magnetic properties of mixed Mg-Al ferrites system synthesized by citrate precursor technique. Journal of Physics and Chemistry of Solids. 2010 ; 71 (3): 375-380.
  213. Santa Chawla, K. Jayanthi, R. K. Kotnala, High temperature carrier controlled ferromagnetism in alkali doped ZnO nanorods. J. Appl. Phys. 2009 Nov; 106 (11): 113923.
  214. Anterpreet Singh. S. Bindra Narang, Kulwant Singh, R. K. Kotnala, Dielectric Properties of Rare Earth Doped Sr-M Hexaferrites. Advances in Electroceramic Materials. 2009 Jul 22; 204, 155-166
  215. Vivek Verma, Vibhav Pandey, V. N. Shukla, S. Annapoorni, R. K. Kotnala Remarkable influence on the dielectric and magnetic properties of lithium ferrite by Ti and Zn substitution. Solid State Communs. 2009 Oct; 149 (39-40): 1726.
  216. K. Kotnala, Jyoti Shah, M. C. Mathpal, Devinder Gupta, L. P. Purohit, Hari Kishan, Study of humidity sensing property of LiCe substituted magnesium ferrite. Sensor Letters. 2009 Dec; 7 (1-6): 1051-1056.
  217. Kuldeep Verma, R. K. Kotnala, N. S. Negi, Intrinsic study for magneto electric coupling in Pb1-xSrx (Fe0.012Ti0.988) O3 nanoparticles. Solid State Communication. 2009 Nov; 149 (41-42): 1743.
  218. Vivek Verma, S. P. Gairola, Vibhav Pandey, J. S. Tawale, Hua Su, R. K. Kotnala, High permeability and low power loss of Ti & Zn substitution lithium ferrite in high frequency range. Journal of Magnetism and Magnetic Materials. 2009 Nov; 3808.
  219. Chawla, K. Jayanthi, R.K. Kotnala, Room-temperature ferromagnetism in Li-doped p-type luminescent ZnO nanorods, Physical Review B. 2009 March; 79 (12): 125204.
  220. K. Mittal, R. K. Kotnala, J. C. Biswas, A. S. Yadav, AC Power & Energy Standard – NPLI Measurement, Calibration & Testing. Mapan – J. of Metrology Society of India. 2009 March; 24 (1): 21.
  221. Santa Chawla, K. Jayanthi, Zahid H. Khan Jyoti Shah, K. Kotnala, Near UV emission & p-type conductivity in Zn1-xLixO and Zn1-x NaxO nanomaterial system. Materials & Design. 2010 April; 31 (4): 1666-1670
  222. P. Aloysius, Vibhav Pandey, Vivek Verma, V. P. S. Awana, P. C. Kothari, R. K. Kotnala, Structural and Magnetic Properties of A2-x Bx Fe MoO6: Double Perovskite CMR System. Sensor Letter. 2009 May; 7 (3): 224.
  223. Vivek Verma, Vibhav Pandey, Sukhveer Singh, R. P. Aloysius, S. Annapoorni, R. K. Kotnala, Comparative study of structural and magnetic properties of nano-crystalline Li0.5Fe2.5O4 prepared by various methods. Physica B: Condensed Matter. 2009, 2309.
  224. Vibhav Pandey, Vivek Verma, R. P. Aloysius, G. L. Bhalla, R. K. Kotnala, Magnetic and Magneto-transport properties of (Ba0.8 Sr0.2)2-xNdx FeMoO6. Solid State Communication. 2009 June; 149 (21-22): 869.
  225. Vibhav Pandey, Vivek Verma, R. P. Aloysius, G. L. Bhalla, V. P. S. Awana, H. Kishan, R. K. Kotnala, Magnetic and Magneto-transport properties of Double Perovskite Ba2-xSrxFeMoO6 Journal of Magnetism and Magnetic Materials. 2009 July; 321(14): 2239.
  226. K. Kotnala, K.C. Verma, M.C. Mathpal, Multifunctional behavior of nanostructured Pb0.7Sr0.3(Fe0.012Ti0.988)O3 thin film. J. Phys. D: Applied Physics. 2009, 21 April; 42 (8): 085408.
  227. Kuldeep Verma, R.K. Kotnala, N. S. Negi, Dielectric tunability and conduction mechanisms of nanostructured Pb1−xSrx)TiO3  thin films. Appl. Phys. A-Materials Science and Processing. 2009 Sept; 96 (4), 1009.
  228. Vivek Verma, S.P. Gairola, Mohan C. Mathpal, S. Annapoorni, R. K. Kotnala, Magnetic and electrical properties of manganese and cadmium co-substituted lithium ferrites. Journal of Alloys and Compounds. 2009 July; 481, (1-2): 872.
  229. Rahul Tripathi, Anjana Dogra, A K Srivastava, V P S Awana, R K Kotnala, G L Bhalla, H Kishan, Influence of sintering temp and oxygen annealing on transport properties of La0.67Ca0.33MnO3. J. Phys. D-Appl. Phys. 2009 42 (2): 025003.
  230. Anar Singh, Vibhav Pandey, R.K. Kotnala,  Dhananjai Pandey, Unambiguous Evidence for Magnetoelectric Coupling of Multiferroic Origin in 0.73BiFeO3-0.27PbTiO3. Applied Physics Letters. 2009 Jan; 94 (1): 012906.
  231. C. Verma, R. K. Kotnala, M.C. Mathpal, N. Thakur, N. S. Negi, Dielectric properties of nanocrystalline Pb0.8Sr0.2TiO3 thin films at different annealing temperature. Materials Chemistry and Physics. 2009 April; 114 (2-3), 576.
  232. Singh, N.S.Negi, R.K.Kotnala, M.Singh, Dielectric and magnetic properties of (BiFeO_{3})_{1-x}(PbTiO_{3})_{x} ferromagnetoelectric system. Solid State Communications. 2008 Oct; 148 (1-2): 18.
  233. Vivek Verma, R.K. Kotnala, Vibhav Pandey, P.C. Kothari, L. Radhapiyari and B.S. Matheru, The effect on dielectric losses in lithium ferrite by cerium substitution. Journal of Alloys and Compounds. 2008 Oct; 466 (1-2): 404.
  234. Vivek Verma, S.P. Gairola, Vibhav Pandey, R.K. Kotnala, Hua Su, Permeability of Nb and Ta doped lithium ferrite in high frequency range. Elsevi Solid State Communications. 2008 Oct; 148 (3-4): 117.
  235. K. Kotnala, Jyoti Shah, Bhikham Singh, Hari kishan, Sukhvir Singh, S.K. Dhawan, A. Sengupta, Humidity response of Li-substituted magnesium ferrite. Sensors and Actuators B-Chemical. 2008 Feb; 129 (2): 909.
  236. Kuldeep Singh, Anil Ohlan, R. K. Kotnala, A.K. Bakhshi, S.K. Dhawan, Dielectric and magnetic properties of conducting ferromagnetic composite of polyaniline with gamma-Fe2O3 nanoparticles. Materials Chemistry and Physics. 2008 Dec; 112(2): 651.
  237. Kuldeep Chand Verma, Nagesh Thakur, R K Kotnala and N S Negi Dielectric and optical constants of nanostructured (Pb0.7Sr0.3)TiO3 thin films suitable for high frequency. Journal of Physics D: Applied Physics. 2008 Nov; 41 (21); 215108.
  238. Chand Verma Kuldeep, M. Singh, R. K. Kotnala, N.S. Negi, Ferromagnetism and ferroelectricity in highly resistive Pb0.7Sr0.3(Fe0.012Ti0.988)O3 nanoparticles and its conduction by  variable-range-hopping mechanism. Applied Physics Letters. 2008 Aug; 93 (7): 072904.
  239. C. Verma, R.K. Kotnala, N. Thakur, V.S.Rangra,  N.S. Negi, Resistivity dependent dielectric and magnetic properties of Pb(Fe0.012Ti0.988)O3 nanoparticles. Journal of Applied Physics. 2008 Nov; 104 (9): 093908-093908.
  240. C. Verma, R.K. Kotnala, N.S. Negi, Improved dielectric and Ferromagnetic properties in Fe-doped PbTiO3 nanoparticles at room temperature. Applied Physics Letters. 2008 April; 92 (15): 152902.
  241. Singh, R.K. Kotnala, M. Singh, Study of electric and magnetic properties of (Bi0.9Pb0.1) (Fe0.9Ti0.1)O3 nanomultiferroic system. Appl. Phys. Lett. 2008 Nov; 93 (21): 212902.
  242. Anar Singh, Vibhav Pandey, R. K. Kotnala,  Dhananjai Pandey, Direct evidence for multiferroic magnetoelectric coupling in 0.9BiFeO3 – 1BaTiO3. Physical Review Letters. 2008 Dec; 101 (24): 247602.
  243. Singh, K. Singh, S. B. Narang, D. Ravinder, R. K. Kotnala, Thermoelectric Power, Dielectric and Magnetic Properties of Sr-La M-Type Hexagonal Ferrites, Materials Science and Technology -Association for Iron and Steel Technology. 2007; 2: 787.
  244. Jyoti Shah, R.K. Kotnala, Bhikham Singh, Hari Kishan, Microstructure Dependent Humidity Sensitivity of Porous MgFe2O4- CeO2 Ceramic. Sensors and Actuators B-Chemical. 2007 Dec; 128 (1): 306.
  245. K. Kotnala, Vivek Verma, Vibhav Pandey, V.P.S. Awana, R. P. Aloysius P.C. Kothari, The effect of nano- SiO2 on the magnetic and dielectric properties of Lithium Cadmium Ferrite. Solid State Communications. 2007 143 (11-12): 527.
  246. Vivek Verma, Vibhav Pandey, R.K. Kotnala, Hari Kishan, Nitender Kumar, P.C.Kothari, Influence of silicon substitution on the properties of lithium ferrite. J. Alloys & Comp. 2007 Sept; 443 (1-2): 178.
  247. Rahul Tripathi, V. P. S. Awana, S. Balamurugan, R. K. Kotnala, Ram Kishor, H.Kishan and E.Takayama-Muromachi. Inter Comparison of the Magneto Transport of La2/3Ca1/3MnO3: Ag/In Polycrystalline Composites. IEEE Trans. Mag. 2007 June; 43 (6): 3055.
  248. Alqudami, S. Annapoorni, S. Lamba, R.K. Kotnala, Magnetic Properties of Iron Nanoparticles Prepared by Exploding Wire Technique. Journal of Nanoscience and Nanotechnology. 2007; 7 (6): 1898. 1.9.
  249. K. Das, A.C. Rastogi, R.K. Kotnala, Magnetic recording materials Metals Materials and Processes.1995; 7 (1): 55.
  250. K. Kotnala, B.K. Das, Magneto-Optic Disks – II. DESIDOC Bull. of Inform. Tech. 1994; 14 (3).
  251. K. Das, A.C. Rastogi, R.K. Kotnala, Magnetooptic Disks (MOD). Electronics Information & Planning.1993 Nov; 21 (2): 111.
  252. Dhara, R.K. Kotnala, A.C. Rastogi, Magnetic-Properties of Chemical Vapor-Deposited Cobalt Doped Gamma Iron-Oxide Thin-Films. Japanese Journal of Applied Physics.1992; 31 (12A): 3853.
  253. K. Kotnala, Magneto-Optical Properties of Barium Ferrite Sputtered Films Bulletin of Materials Science.1992 Apr; 15 (2): 149.
  254. K. Kotnala, S.M. Khullar, B.S. Khurana, Synthesis of Y-Ba-Cu-O Superconducting Material By Citrate Chemical Route – Some Observations. Bulletin of Materials Science. 1991; 14 (2): 377.
  255. K. Padam, R.B. Tripathi, S. Singh, R.K. Kotnala, Effect of WO3 Doping on the Properties of YBa2Cu3O7-X Superconductor. Journal of Applied Physics.1990 Jan 1; 67 (1): 371. 2.07.
  256. B. Tripathi, S. Singh, S.M. Khullar, R.K. Kotnala, Non-Superconducting Phase-Stability in YBa2Cu3O7-X Compound. Solid State Communications. 1989 Mar; 69 (12): 1165.
  257. S. Khurana, R.B. Tripathi, S.M. Khullar, R.K. Kotnala, Simultaneous Coprecipitation of the Hydroxides for Preparing YBa2Cu3O7 Superconductors Journal of Materials Science Letters. 1989 Feb; 8 (2): 234.
  258. V. Reddi, K. Jain, B.S. Khurana, R.K. Kotnala, Transport Current and Microstructure in Y1Ba2Cu3O7-X Superconductors. Solid State Communications. 1988 Dec; 68 (9): 84.
  259. B. Tripathi, R. K. Kotnala, S.M. Khullar, Oxidation Studies of Y-Ba-Cu Superconducting Oxides. Solid State Communications. 1988 Oct; 68 (3): 319.
  260. Kumar, R. K. Kotnala, N.K. Arora, The Effect of Heat-Treatment on Redistribution of Fast Diffusing Impurities in Polycrystalline Silicon. Journal of Applied Physics. 1988 Jul 15; 64 (2): 942. 2.07
  261. Kumar, R. K. Kotnala, N.K. Arora, Effect of Heat-Treatment on Redistribution of Hydrogen in Directionally Cast Polycrystalline Silicon. Applied Physics Letters. 1988 May 16; 52 (20): 1670. 3.6
  262. Rajesh Kumar, K. Kotnala, N.K.Arora, B.K.Das, Kinetics of oxygen diffusion to the grain boundary in oxygen rich directionally cast silicon bicrystal. Solar Cell. 1988 April; 23 (3-4): 173.
  263. P.Singh, S.N.Singh, N.K.Arora R.K.Kotnala, B.K.Das, Diffused junction optimization in  solar cells by a photochemical method. Solar Cell. 1984; 11: 87.
  264. K.Kotnala, N.P.Singh, S.N.Singh ,N.K.Arora, B.K.Das Majority carrier collection in the P+PN+& N+NP+ silicon solar cells. Solar cell. 1984; 11 234.
  265. C. Jain, S.N. Singh, R.K. Kotnala, On the majority carrier collection in the P NN and NPP silicon solar cells. Solar cell. 1984; 11(1): 87.
  266. C.Mathur, R.P. Sharma, Renuka Srivastava, P. Saxena, R.K. Kotnala, Temperature dependence of electrical transport properties of N-type solar     grade polycrystalline silicon. J. Appl. Phys. 1983. 54; 3913.
  267. K. Kotnala and S.N. Singh. Diffusion length determination in N PP structure based silicon solar cells from intensity dependence on short circuit current for illumination from the p-side. Solar cell. 1983; 8 (3): 339.
  268. C. Jain, S.N. Singh, R.K. Kotnala, N.K. Arora, Fabrication of PNN silicon solar cells by simultaneous diffusion of boron and phosphorus into silicon dioxide. Journal of Applied phys. 1981 July; 52 (7): 4821.