| Band Gap Engineering in Cs2(NaxAg1–x)BiCl6 Double Perovskite Nanocrystals RS Lamba, P Basera, S Bhattacharya, S Sapra The Journal of Physical Chemistry Letters 10 (17), 5173-5181, 2019 | 103 | 2019 |
| Self energy and excitonic effect in (un) doped TiO 2 anatase: a comparative study of hybrid DFT, GW and BSE to explore optical properties P Basera, S Saini, S Bhattacharya Journal of Materials Chemistry C 7 (45), 14284-14293, 2019 | 33 | 2019 |
| Lead-Free Alloyed Double-Perovskite Nanocrystals of Cs2(NaxAg1–x)BiBr6 with Tunable Band Gap RS Lamba, P Basera, S Singh, S Bhattacharya, S Sapra The Journal of Physical Chemistry C 125 (3), 1954-1962, 2021 | 31 | 2021 |
| Understanding the efficient electrocatalytic activities of MoSe 2–Cu 2 S nanoheterostructures MS Hassan, P Basera, S Gahlawat, PP Ingole, S Bhattacharya, S Sapra Journal of Materials Chemistry A 9 (15), 9837-9848, 2021 | 28 | 2021 |
| Role of Defects in Photocatalytic Water Splitting: Monodoped vs Codoped SrTiO3 M Kumar, P Basera, S Saini, S Bhattacharya The Journal of Physical Chemistry C 124 (19), 10272-10279, 2020 | 28 | 2020 |
| Enhanced Photocurrent Owing to Shuttling of Charge Carriers across 4-Aminothiophenol-Functionalized MoSe2–CsPbBr3 Nanohybrids MS Hassan, P Basera, S Bera, M Mittal, SK Ray, S Bhattacharya, S Sapra ACS applied materials & interfaces 12 (6), 7317-7325, 2020 | 28 | 2020 |
| Reducing lead toxicity in the methylammonium lead halide : Why Sn substitution should be preferred to Pb vacancy for optimum solar cell efficiency P Basera, M Kumar, S Saini, S Bhattacharya Physical Review B 101 (5), 054108, 2020 | 27 | 2020 |
| Stability of non-metal dopants to tune the photo-absorption of TiO2 at realistic temperatures and oxygen partial pressures: A hybrid DFT study P Basera, S Saini, E Arora, A Singh, M Kumar, S Bhattacharya Scientific reports 9 (1), 11427, 2019 | 17 | 2019 |
| A theoretical framework for microscopic surface and interface dipoles, work functions, and valence band alignments in 2D and 3D halide perovskite heterostructures B Traoré, P Basera, AJ Ramadan, HJ Snaith, C Katan, J Even ACS Energy Letters 7 (1), 349-357, 2021 | 16 | 2021 |
| Theoretical insights to excitonic effect in lead bromide perovskites M Jain, D Gill, P Bhumla, P Basera, S Bhattacharya Applied Physics Letters 118 (19), 2021 | 13 | 2021 |
| Understanding the role of Sn substitution and Pb-□ in enhancing the optical properties and solar cell efficiency of CH (NH 2) 2 Pb 1− x− y Sn x□ y Br 3 M Jain, A Singh, P Basera, M Kumar, S Bhattacharya Journal of Materials Chemistry C 8 (30), 10362-10368, 2020 | 13 | 2020 |
| Elucidating the origin of magnetic ordering in ferroelectric BaTiO3-d thin film via electronic structure modification S Majumder, P Basera, M Tripathi, RJ Choudhary, S Bhattacharya, ... Journal of Physics: Condensed Matter 31 (20), 205001, 2019 | 13 | 2019 |
| Capturing excitonic and polaronic effects in lead iodide perovskites using many-body perturbation theory P Basera, A Singh, D Gill, S Bhattacharya Journal of Materials Chemistry C 9 (47), 17113-17123, 2021 | 12 | 2021 |
| Elucidating the Role of Temperature and Pressure to the Thermodynamic Stability of Charged Defects in Complex Metal-Hydrides: A Case Study of NaAlH4 E Arora, S Saini, P Basera, M Kumar, A Singh, S Bhattacharya The Journal of Physical Chemistry C 123 (1), 62-69, 2018 | 10 | 2018 |
| Structure and electronic properties of transition-metal/Mg bimetallic clusters at realistic temperatures and oxygen partial pressures S Saini, D Sarker, P Basera, SV Levchenko, LM Ghiringhelli, ... The Journal of Physical Chemistry C 122 (29), 16788-16794, 2018 | 10 | 2018 |
| Theoretical insights of codoping to modulate electronic structure of and for enhanced photocatalytic efficiency M Kumar, P Basera, S Saini, S Bhattacharya Scientific Reports 10 (1), 15372, 2020 | 8 | 2020 |
| Importance of Many-Body Dispersion in the Stability of Vacancies and Antisites in Free-Standing Monolayer of MoS2 from First-Principles Approaches A Singh, P Basera, S Saini, M Kumar, S Bhattacharya The Journal of Physical Chemistry C 124 (2), 1390-1397, 2019 | 8 | 2019 |
| Understanding the Ionic Diffusivity in the (Meta) Stable (Un) doped Solid-State Electrolyte from First-Principles: A Case Study of LISICON D Gill, M Kumar, P Basera, S Bhattacharya The Journal of Physical Chemistry C 124 (32), 17485-17493, 2020 | 6 | 2020 |
| Unraveling Thermodynamic Stability, Catalytic Activity, and Electronic Structure of [TM x Mg y O z]+/0/–Clusters at Realistic Conditions: A Hybrid DFT and ab Initio … S Saini, P Basera, E Arora, S Bhattacharya The Journal of Physical Chemistry C 123 (25), 15495-15502, 2019 | 4 | 2019 |
| Chalcogenide Perovskites (ABS3; A = Ba, Ca, Sr; B = Hf, Sn): An Emerging Class of Semiconductors for Optoelectronics P Basera, S Bhattacharya The Journal of Physical Chemistry Letters 13 (28), 6439-6446, 2022 | 3 | 2022 |
Saswata BhattacharyaAssociate Professor, Department of Physics, Indian Institute of Technology Delhi, Hauz KhasVerified email at physics.iitd.ac.in
