| Prediction and observation of an antiferromagnetic topological insulator MM Otrokov, II Klimovskikh, H Bentmann, D Estyunin, A Zeugner, ZS Aliev, ... Nature 576 (7787), 416-422, 2019 | 1137 | 2019 |
| Gapless surface Dirac cone in antiferromagnetic topological insulator MnBiTe YJ Hao, P Liu, Y Feng, XM Ma, EF Schwier, M Arita, S Kumar, C Hu, R Lu, ... arXiv preprint arXiv:1907.03722, 2019 | 429 | 2019 |
| Quantum dot sensitized solar cell: recent advances and future perspectives in photoanode D Sharma, R Jha, S Kumar Solar Energy Materials and Solar Cells 155, 294-322, 2016 | 181 | 2016 |
| Microwave-assisted synthesis of boron and nitrogen co-doped reduced graphene oxide for the protection of electromagnetic radiation in Ku-band S Umrao, TK Gupta, S Kumar, VK Singh, MK Sultania, JH Jung, IK Oh, ... ACS applied materials & interfaces 7 (35), 19831-19842, 2015 | 179 | 2015 |
| Structural, optical and magnetic properties of sol–gel derived ZnO: Co diluted magnetic semiconductor nanocrystals: an EXAFS study S Kumar, S Basu, B Rana, A Barman, S Chatterjee, SN Jha, ... Journal of Materials Chemistry C 2 (3), 481-495, 2014 | 146 | 2014 |
| Nature of the Dirac gap modulation and surface magnetic interaction in axion antiferromagnetic topological insulator AM Shikin, DA Estyunin, II Klimovskikh, SO Filnov, EF Schwier, S Kumar, ... Scientific Reports 10 (1), 13226, 2020 | 121 | 2020 |
| Signatures of temperature driven antiferromagnetic transition in the electronic structure of topological insulator MnBi2Te4 DA Estyunin, II Klimovskikh, AM Shikin, EF Schwier, MM Otrokov, ... APL Materials 8 (2), 2020 | 116 | 2020 |
| Structural and optical properties of sol-gel derived nanocrystalline Fe-doped ZnO S Kumar, S Mukherjee, R Kr Singh, S Chatterjee, AK Ghosh Journal of Applied Physics 110 (10), 2011 | 101 | 2011 |
| Sample-dependent Dirac-point gap in and its response to applied surface charge: A combined photoemission and ab initio study AM Shikin, DA Estyunin, NL Zaitsev, D Glazkova, II Klimovskikh, SO Filnov, ... Physical Review B 104 (11), 115168, 2021 | 100 | 2021 |
| Investigations on structural and optical properties of ZnO and ZnO: Co nanoparticles under dense electronic excitations S Kumar, K Asokan, RK Singh, S Chatterjee, D Kanjilal, AK Ghosh RSC Advances 4 (107), 62123-62131, 2014 | 99 | 2014 |
| Distinct Topological Surface States on the Two Terminations of X Wu, J Li, XM Ma, Y Zhang, Y Liu, CS Zhou, J Shao, Q Wang, YJ Hao, ... Physical Review X 10 (3), 031013, 2020 | 95 | 2020 |
| Half-Magnetic Topological Insulator with Magnetization-Induced Dirac Gap at a Selected Surface R Lu, H Sun, S Kumar, Y Wang, M Gu, M Zeng, YJ Hao, J Li, J Shao, ... Physical Review X 11 (1), 011039, 2021 | 90 | 2021 |
| Investigation of the physical properties of Fe: TiO 2-diluted magnetic semiconductor nanoparticles B Prajapati, S Kumar, M Kumar, S Chatterjee, AK Ghosh Journal of Materials Chemistry C 5 (17), 4257-4267, 2017 | 87 | 2017 |
| Observation of Topological Flat Bands in the Kagome Semiconductor Nb3Cl8 Z Sun, H Zhou, C Wang, S Kumar, D Geng, S Yue, X Han, Y Haraguchi, ... Nano Letters 22 (11), 4596-4602, 2022 | 86 | 2022 |
| In-plane antiferromagnetic moments and magnetic polaron in the axion topological insulator candidate Y Zhang, K Deng, X Zhang, M Wang, Y Wang, C Liu, JW Mei, S Kumar, ... Physical Review B 101 (20), 205126, 2020 | 71 | 2020 |
| In-plane antiferromagnetic moments and magnetic polaron in the axion topological insulator candidate Y Zhang, K Deng, X Zhang, M Wang, Y Wang, C Liu, JW Mei, S Kumar, ... Physical Review B 101 (20), 205126, 2020 | 71 | 2020 |
| Impedance spectroscopy and conductivity analysis of multiferroic BFO–BT solid solutions M Kumar, S Shankar, S Kumar, OP Thakur, AK Ghosh Physics Letters A 381 (4), 379-386, 2017 | 65 | 2017 |
| Insight into the origin of ferromagnetism in Fe-doped ZnO diluted magnetic semiconductor nanocrystals: an EXFAS study of local structure S Kumar, N Tiwari, SN Jha, S Chatterjee, D Bhattacharyya, NK Sahoo, ... RSC Advances 5 (115), 94658-94669, 2015 | 59 | 2015 |
| Surface‐enhanced Raman scattering characteristics of CuO : Mn/Ag heterojunction probed by methyl orange: effect of Mn2+ doping O Prakash, S Kumar, P Singh, V Deckert, S Chatterjee, AK Ghosh, ... Journal of Raman Spectroscopy 47 (7), 813-818, 2016 | 57 | 2016 |
| Sol–gel-derived ZnO: Mn nanocrystals: study of structural, Raman, and optical properties S Kumar, S Chatterjee, KK Chattopadhyay, AK Ghosh The Journal of Physical Chemistry C 116 (31), 16700-16708, 2012 | 52 | 2012 |
Dr. Sandip ChatterjeeProfessor of Physics, Indian Institute of Technology (Banaras Hindu University)Verified email at iitbhu.ac.in