| Role of various defects in the photoluminescence characteristics of nanocrystalline Nd 2 Zr 2 O 7: an investigation through spectroscopic and DFT calculations SK Gupta, K Sudarshan, PS Ghosh, AP Srivastava, S Bevara, PK Pujari, ... Journal of Materials Chemistry C 4 (22), 4988-5000, 2016 | 106 | 2016 |
| Optical nanomaterials with focus on rare earth doped oxide: A Review SK Gupta, K Sudarshan, RM Kadam Materials Today Communications 27, 102277, 2021 | 92 | 2021 |
| Deciphering the Role of Charge Compensator in Optical Properties of SrWO4:Eu3+:A (A = Li+, Na+, K+): Spectroscopic Insight Using Photoluminescence … SK Gupta, K Sudarshan, AK Yadav, R Gupta, D Bhattacharyya, SN Jha, ... Inorganic chemistry 57 (2), 821-832, 2018 | 92 | 2018 |
| Free volumes and structural relaxations in diglycidyl ether of bisphenol-A based epoxy–polyether amine networks PN Patil, SK Rath, SK Sharma, K Sudarshan, P Maheshwari, M Patri, ... Soft Matter 9 (13), 3589-3599, 2013 | 85 | 2013 |
| Positron annihilation studies in ZnO nanoparticles SK Sharma, PK Pujari, K Sudarshan, D Dutta, M Mahapatra, SV Godbole, ... Solid State Communications 149 (13-14), 550-554, 2009 | 76 | 2009 |
| Multifunctional pure and Eu 3+ doped β-Ag 2 MoO 4: photoluminescence, energy transfer dynamics and defect induced properties SK Gupta, PS Ghosh, K Sudarshan, R Gupta, PK Pujari, RM Kadam Dalton Transactions 44 (44), 19097-19110, 2015 | 68 | 2015 |
| Luminescence of undoped and Eu 3+ doped nanocrystalline SrWO 4 scheelite: time resolved fluorescence complimented by DFT and positron annihilation spectroscopic studies SK Gupta, K Sudarshan, PS Ghosh, K Sanyal, AP Srivastava, A Arya, ... RSC advances 6 (5), 3792-3805, 2016 | 65 | 2016 |
| Development of an internal monostandard instrumental neutron activation analysis method based on in situ detection efficiency for analysis of large and nonstandard geometry samples AGC Nair, R Acharya, K Sudarshan, S Gangotra, AVR Reddy, ... Analytical chemistry 75 (18), 4868-4874, 2003 | 60 | 2003 |
| Doping-Induced Room Temperature Stabilization of Metastable β-Ag2WO4 and Origin of Visible Emission in α- and β-Ag2WO4: Low Temperature … SK Gupta, K Sudarshan, PS Ghosh, S Mukherjee, RM Kadam The Journal of Physical Chemistry C 120 (13), 7265-7276, 2016 | 59 | 2016 |
| Structure at interphase of poly (vinyl alcohol)–SiC nanofiber composite and its impact on mechanical properties: positron annihilation and small-angle X-ray scattering studies SK Sharma, J Prakash, K Sudarshan, D Sen, S Mazumder, PK Pujari Macromolecules 48 (16), 5706-5713, 2015 | 49 | 2015 |
| S. sodaye, A. Goswami, BD Shrivastava, BS Tomar KS Babu, R Tripathi, K Sudarshan Nucl. Phys. A 739, 229-237, 2004 | 49 | 2004 |
| Investigation of nanolevel molecular packing and its role in thermo-mechanical properties of PVA–f MWCNT composites: positron annihilation and small angle X-ray scattering studies SK Sharma, J Prakash, J Bahadur, K Sudarshan, P Maheshwari, ... Physical Chemistry Chemical Physics 16 (4), 1399-1408, 2014 | 42 | 2014 |
| Tunable white light emitting Sr2V2O7: Bi3+ phosphors: role of bismuth ion SK Gupta, K Sudarshan, RM Kadam Materials & Design 130, 208-214, 2017 | 40 | 2017 |
| Development and applications of the k0-based internal mono standard INAA method R Acharya, AGC Nair, K Sudarshan, AVR Reddy, A Goswami Applied radiation and isotopes 65 (2), 164-169, 2007 | 36 | 2007 |
| Fission fragment angular distribution for the F 19+ Au 197 fusion-fission reaction at near-barrier energies R Tripathi, K Sudarshan, S Sodaye, AVR Reddy, K Mahata, A Goswami Physical Review C 71 (4), 044616, 2005 | 36 | 2005 |
| Investigation of compression-induced deformations in local structure and pore architecture of ZIF-8 using FTIR, X-ray absorption, and positron annihilation spectroscopy SK Sharma, K Sudarshan, AK Yadav, SN Jha, D Bhattacharyya, PK Pujari The Journal of Physical Chemistry C 123 (36), 22273-22280, 2019 | 35 | 2019 |
| Defect evolution in Eu 3+, Nb 5+ doped and co-doped CeO 2: X-ray diffraction, positron annihilation lifetime and photoluminescence studies K Sudarshan, V Tiwari, P Utpalla, SK Gupta Inorganic Chemistry Frontiers 6 (8), 2167-2177, 2019 | 34 | 2019 |
| Orange-red emitting Gd2Zr2O7: Sm3+: Structure-property correlation, optical properties and defect spectroscopy SK Gupta, C Reghukumar, K Sudarshan, PS Ghosh, N Pathak, ... Journal of Physics and Chemistry of Solids 116, 360-366, 2018 | 34 | 2018 |
| A simple method for correcting the neutron self-shielding effect of matrix and improving the analytical response in prompt gamma-ray neutron activation analysis K Sudarshan, R Tripathi, AGC Nair, R Acharya, AVR Reddy, A Goswami Analytica chimica acta 549 (1-2), 205-211, 2005 | 34 | 2005 |
| Fission fragment mass distributions in Cl 35+ Sm 144, 154 reactions R Tripathi, S Sodaye, K Sudarshan, BK Nayak, A Jhingan, PK Pujari, ... Physical Review C 92 (2), 024610, 2015 | 33 | 2015 |
Prof P. K. PujariBhabha Atomic Research Centre and Homi Bhabha National InstituteEmail verificata su barc.gov.in
