| Tunable and white emission from ZnO: Tb3+ nanophosphors for solid state lighting applications V Kumar, S Som, V Kumar, V Kumar, OM Ntwaeaborwa, E Coetsee, ... Chemical Engineering Journal 255, 541-552, 2014 | 188 | 2014 |
| Effect of annealing on the structural, morphological and photoluminescence properties of ZnO thin films prepared by spin coating V Kumar, V Kumar, S Som, A Yousif, N Singh, OM Ntwaeaborwa, ... Journal of colloid and interface science 428, 8-15, 2014 | 140 | 2014 |
| Combustion synthesis and luminescence investigation of Na3Al2 (PO4) 3: RE (RE= Ce3+, Eu3+ and Mn2+) phosphor IM Nagpure, KN Shinde, V Kumar, OM Ntwaeaborwa, SJ Dhoble, ... Journal of alloys and compounds 492 (1-2), 384-388, 2010 | 118 | 2010 |
| Synthesis, spectral and surface investigation of NaSrBO3: Sm3+ phosphor for full color down conversion in LEDs V Kumar, AK Bedyal, SS Pitale, OM Ntwaeaborwa, HC Swart Journal of alloys and compounds 554, 214-220, 2013 | 100 | 2013 |
| Spectroscopic Studies of Cholesterol: Fourier Transform Infra-Red and Vibrational Frequency Analysis U Gupta, VK Singh, V Kumar, Y Khajuria Material Focus 3 (4/2014), 1-7, 2014 | 94 | 2014 |
| Potential of Sr4Al14O25: Eu2+,Dy3+ inorganic oxide-based nanophosphor in Latent fingermark detection V Sharma, A Das, V Kumar, OM Ntwaeaborwa, HC Swart Journal of Materials Science 49, 2225-2234, 2014 | 75 | 2014 |
| Enhanced UVB emission and analysis of chemical states of Ca5(PO4)3OH:Gd3+,Pr3+ phosphor prepared by co-precipitation PP Mokoena, IM Nagpure, V Kumar, RE Kroon, EJ Olivier, JH Neethling, ... Journal of Physics and Chemistry of Solids 75 (8), 998-1003, 2014 | 75 | 2014 |
| A near-UV-converted LiMgBO3:Dy3+ nanophosphor: Surface and spectral investigations AK Bedyal, V Kumar, R Prakash, OM Ntwaeaborwa, HC Swart Applied Surface Science (2.54 Impact Factor) 329, 40-46, 2015 | 71 | 2015 |
| Potential of Sm3+ doped LiSrVO4 nanophosphor to fill amber gap in LEDs P Biswas, V Kumar, V Sharma, AK Bedyal, N Padha, HC Swart Physica B: Condensed Matter 535, 221-226, 2018 | 70 | 2018 |
| A promising orange-red emitting nanocrystalline NaCaBO3: Sm3+ phosphor for solid state lightning AK Bedyal, V Kumar, OM Ntwaeaborwa, HC Swart Materials Research Express 1 (1), 015006, 2014 | 70 | 2014 |
| Effects of cationic substitution on the luminescence behavior of Dy3+ doped orthophosphate phosphor AK Bedyal, AK Kunti, V Kumar, HC Swart Journal of Alloys and Compounds 806, 1127-1137, 2019 | 64 | 2019 |
| Luminescence investigations of Ce3+ doped CaS nanophosphors V Kumar, SS Pitale, V Mishra, IM Nagpure, MM Biggs, OM Ntwaeaborwa, ... Journal of alloys and compounds 492 (1-2), L8-L12, 2010 | 62 | 2010 |
| The role of oxygen and titanium related defects on the emission of TiO2: Tb3+ nano-phosphor for blue lighting applications V Kumar, OM Ntwaeaborwa, J Holsa, DE Motaung, HC Swart Optical Materials 46, 510-516, 2015 | 61 | 2015 |
| Cathodoluminescent properties and surface characterization of bluish-white LiAl5O8: Tb phosphor SS Pitale, V Kumar, IM Nagpure, OM Ntwaeaborwa, E Coetsee, HC Swart Journal of Applied Physics 109 (1), 2011 | 59 | 2011 |
| Eu2+, Dy3+ codoped SrAl2O4 nanocrystalline phosphor for latent fingerprint detection in forensic applications V Sharma, A Das, V Kumar Materials Research Express 3 (1), 015004, 2016 | 58 | 2016 |
| Importance of laser-induced breakdown spectroscopy for hard tissues (bone, teeth) and other calcified tissue materials VK Singh, V Kumar, J Sharma Lasers in Medical Science, DOI:10.1007/s10103-01, 2014 | 58 | 2014 |
| Investigations on the low voltage cathodoluminescence stability and surface chemical behaviour using Auger and X-ray photoelectron spectroscopy on LiSrBO3: Sm3+ phosphor SS Pitale, IM Nagpure, V Kumar, OM Ntwaeaborwa, JJ Terblans, ... Materials Research Bulletin 46 (7), 987-994, 2011 | 56 | 2011 |
| Combustion synthesis and characterization of blue long lasting phosphor CaAl2O4: Eu2+, Dy3+ and its novel application in latent fingerprint and lip mark detection V Sharma, A Das, V Kumar, V Kumar, K Verma, HC Swart Physica B: Condensed Matter 535, 149-156, 2018 | 52 | 2018 |
| Thermoluminescence studies of CaS: Bi nanocrystalline phosphors V Kumar, R Kumar, SP Lochab, N Singh Journal of Physics D: Applied Physics 39 (24), 5137, 2006 | 52 | 2006 |
| X-ray photoemission and spectral investigations of Dy3+ activated magnesium pyrophosphate phosphors R Mahajan, S Kumar, R Prakash, V Kumar, RJ Choudhary, DM Phase Journal of Alloys and Compounds 777, 562-571, 2019 | 50 | 2019 |
H.C. SwartSenior Professor, Department of Physics, University of the Free StateVerified email at ufs.ac.za
