| Evolution of different defect clusters in Eu 3+ doped KMgF 3 and Eu 3+, Li+ co-doped KMgF 3 compounds and the immediate impact on the phosphor characteristics N Pathak, S Mukherjee, D Das, D Dutta, S Dash, RM Kadam Journal of Materials Chemistry C 8 (21), 7149-7161, 2020 | 30 | 2020 |
| Role of alkali charge compensation in the luminescence of CaWO 4: Nd 3+ and SrWO 4: Nd 3+ Scheelites D Das, SK Gupta, CS Datrik, P Nandi, K Sudarshan New Journal of Chemistry 44 (18), 7300-7309, 2020 | 26 | 2020 |
| Engineering defect clusters in distorted NaMgF 3 perovskite and their important roles in tuning the emission characteristics of Eu 3+ dopant ion S Mukherjee, N Pathak, D Das, D Dutta RSC Advances 11 (10), 5815-5831, 2021 | 20 | 2021 |
| Light Harvesting from Oxygen Vacancies and A- and B-Site Dopants in CaSnO3 Perovskite through Efficient Photon Utilization and Local Site Engineering SK Gupta, B Modak, D Das, AK Yadav, P Modak, AK Debnath, ... ACS Applied Electronic Materials 3 (7), 3256-3270, 2021 | 16 | 2021 |
| Influence of Li+ co-doping on the luminescence of MgO: Eu3+ nanocrystals: Probing asymmetry, energy transfer and defects GB Kadri, D Das, SK Gupta, K Sudarshan Solid State Sciences 105, 106286, 2020 | 14 | 2020 |
| Multiphoton light emission in barium stannate perovskites driven by oxygen vacancies, Eu 3+ and La 3+: accessing the role of defects and local structures SK Gupta, B Modak, D Das, P Modak, AK Yadav, K Sudarshan Physical Chemistry Chemical Physics 23 (32), 17479-17492, 2021 | 13 | 2021 |
| Europium luminescence as a structural probe to understand defect evolution in CeO2/Eu3+, M3+ (M = Y and La): contrasting role of codopant ionic size D Das, SK Gupta, K Sudarshan Journal of Materials Science 56, 17205-17220, 2021 | 12 | 2021 |
| Probing emission and defects in BaW x Mo 1–x O 4 solid solutions: achieving color tunable luminescence by W/Mo ratio and size manipulation D Das, SK Gupta, AP Srivastava, P Utpalla, K Sudarshan New Journal of Chemistry 44 (25), 10380-10389, 2020 | 10 | 2020 |
| Oxygen vacancy and valence engineering in CeO 2 through distinct sized ion doping and their impact on oxygen reduction reaction catalysis D Das, J Prakash, UK Goutam, S Manna, SK Gupta, K Sudarshan Dalton Transactions 51 (48), 18572-18582, 2022 | 9 | 2022 |
| Defect engineering in trivalent ion doped ceria through vanadium assisted charge compensation: insight using photoluminescence, positron annihilation and electron spin … D Das, SK Gupta, M Mohapatra, K Sudarshan Dalton Transactions 50 (46), 17378-17389, 2021 | 8 | 2021 |
| Defect driven tunable optical properties of Li+ and Zr4+ co-doped Eu3+: MgF2 compounds N Pathak, S Mukherjee, D Das, D Dutta Journal of Alloys and Compounds 887, 161414, 2021 | 7 | 2021 |
| Tailoring defect structure and dopant composition and the generation of various color characteristics in Eu 3+ and Tb 3+ doped MgF 2 phosphors S Mukherjee, N Pathak, K Ali, D Das, D Dutta Physical Chemistry Chemical Physics 24 (18), 10915-10927, 2022 | 5 | 2022 |
| Tailoring oxygen vacancies in ThO2 for improved light emission and ORR electrocatalysis D Das, R Gupta, SK Gupta, AK Yadav, K Sudarshan Materials Today Chemistry 32, 101635, 2023 | 4 | 2023 |
| γ-Resistant Microporous CAU-1 MOF for Selective Remediation of Thorium N Gumber, RV Pai, J Bahadur, S Sengupta, D Das, UK Goutam ACS omega 8 (13), 12268-12282, 2023 | 3 | 2023 |
| Improved Power Factor in Highly Textured n-Type Ag2Se Flexible Films P Sarkar, S Samanta, D Das, A Pathak, V Putta, PK Patro, S Patra, ... ACS Applied Electronic Materials 5 (3), 1650-1659, 2023 | 3 | 2023 |
| Color Tunable Luminescence in ThO2: Er3+, Yb3+ Nanocrystals: A Promising New Platform for Upconversion D Das, SK Gupta, RT Parayil, B Modak, K Sudarshan Physical Chemistry Chemical Physics, 2024 | | 2024 |
| Harnessing Reaction Media as Charge Compensator to Improve Red Emission from CaWO 4:Eu 3 Without Adding Any External Co-Dopant: A New Strategy K Sudarshan, D Das, A Balhara, V Sharma, R Acharya, SK Gupta Available at SSRN 4606426, 0 | | |
kathi sudarshanRadiochemistry Division, Bhabha Atomic Research CentreVerified email at barc.gov.in
