| Enhanced atomic ordering leads to high thermoelectric performance in AgSbTe2 S Roychowdhury, T Ghosh, R Arora, M Samanta, L Xie, NK Singh, A Soni, ... Science 371 (6530), 722-727, 2021 | 430 | 2021 |
| High Thermoelectric Performance and Enhanced Mechanical Stability of p-type Ge1–xSbxTe S Perumal, S Roychowdhury, DS Negi, R Datta, K Biswas Chemistry of Materials 27 (20), 7171-7178, 2015 | 351 | 2015 |
| High performance thermoelectric materials and devices based on GeTe S Perumal, S Roychowdhury, K Biswas Journal of Materials Chemistry C 4 (32), 7520-7536, 2016 | 237 | 2016 |
| Reduction of thermal conductivity through nanostructuring enhances the thermoelectric figure of merit in Ge 1− x Bi x Te S Perumal, S Roychowdhury, K Biswas Inorganic Chemistry Frontiers 3 (1), 125-132, 2016 | 163 | 2016 |
| Germanium chalcogenide thermoelectrics: electronic structure modulation and low lattice thermal conductivity S Roychowdhury, M Samanta, S Perumal, K Biswas Chemistry of Materials 30 (17), 5799-5813, 2018 | 138 | 2018 |
| Stabilizing n‐Type Cubic GeSe by Entropy‐Driven Alloying of AgBiSe2: Ultralow Thermal Conductivity and Promising Thermoelectric Performance S Roychowdhury, T Ghosh, R Arora, UV Waghmare, K Biswas Angewandte Chemie International Edition 57 (46), 15167-15171, 2018 | 108 | 2018 |
| The journey of tin chalcogenides towards high-performance thermoelectrics and topological materials A Banik, S Roychowdhury, K Biswas Chemical Communications 54 (50), 6573-6590, 2018 | 104 | 2018 |
| Soft phonon modes leading to ultralow thermal conductivity and high thermoelectric performance in AgCuTe S Roychowdhury, MK Jana, J Pan, SN Guin, D Sanyal, UV Waghmare, ... Angewandte Chemie 130 (15), 4107-4111, 2018 | 103 | 2018 |
| Ferroelectric Instability Induced Ultralow Thermal Conductivity and High Thermoelectric Performance in Rhombohedral p-Type GeSe Crystal D Sarkar, T Ghosh, S Roychowdhury, R Arora, S Sajan, G Sheet, ... Journal of the American Chemical Society 142 (28), 12237-12244, 2020 | 95 | 2020 |
| Ultrahigh Thermoelectric Figure of Merit and Enhanced Mechanical Stability of p-type AgSb1–xZnxTe2 S Roychowdhury, R Panigrahi, S Perumal, K Biswas ACS Energy Letters 2 (2), 349-356, 2017 | 95 | 2017 |
| Highly Converged Valence Bands and Ultralow Lattice Thermal Conductivity for High‐Performance SnTe Thermoelectrics D Sarkar, T Ghosh, A Banik, S Roychowdhury, D Sanyal, K Biswas Angewandte Chemie International Edition 59 (27), 11115-11122, 2020 | 92 | 2020 |
| Phonon localization and entropy-driven point defects lead to ultralow thermal conductivity and enhanced thermoelectric performance in (SnTe) 1–2 x (SnSe) x (SnS) x S Roychowdhury, RK Biswas, M Dutta, SK Pati, K Biswas ACS Energy Letters 4 (7), 1658-1662, 2019 | 83 | 2019 |
| Ultrahigh Average Thermoelectric Figure of Merit, Low Lattice Thermal Conductivity and Enhanced Microhardness in Nanostructured (GeTe)x(AgSbSe2)100−x M Samanta, S Roychowdhury, J Ghatak, S Perumal, K Biswas Chemistry–A European Journal 23 (31), 7438-7443, 2017 | 83 | 2017 |
| Metavalent bonding in GeSe leads to high thermoelectric performance D Sarkar, S Roychowdhury, R Arora, T Ghosh, A Vasdev, B Joseph, ... Angewandte Chemie International Edition 60 (18), 10350-10358, 2021 | 79 | 2021 |
| Ultralow Thermal Conductivity, Enhanced Mechanical Stability, and High Thermoelectric Performance in (GeTe)1–2x(SnSe)x(SnS)x P Acharyya, S Roychowdhury, M Samanta, K Biswas Journal of the American Chemical Society 142 (48), 20502-20508, 2020 | 77 | 2020 |
| High-Performance Thermoelectric Energy Conversion: A Tale of Atomic Ordering in AgSbTe2 T Ghosh, S Roychowdhury, M Dutta, K Biswas ACS Energy Letters 6 (8), 2825-2837, 2021 | 61 | 2021 |
| An enhanced seebeck coefficient and high thermoelectric performance in p-type In and Mg co-doped Sn 1− x Pb x Te via the co-adjuvant effect of the resonance level and heavy … S Roychowdhury, US Shenoy, UV Waghmare, K Biswas Journal of Materials Chemistry C 5 (23), 5737-5748, 2017 | 59 | 2017 |
| Softening of a flat phonon mode in the kagome ScV6Sn6 A Korshunov, H Hu, D Subires, Y Jiang, D Călugăru, X Feng, ... Nature communications 14 (1), 6646, 2023 | 56 | 2023 |
| Tailoring of electronic structure and thermoelectric properties of a topological crystalline insulator by chemical doping S Roychowdhury, US Shenoy, UV Waghmare, K Biswas Angewandte Chemie International Edition 54 (50), 15241-15245, 2015 | 50 | 2015 |
| Large Room Temperature Anomalous Transverse Thermoelectric Effect in Kagome Antiferromagnet YMn6Sn6 S Roychowdhury, AM Ochs, SN Guin, K Samanta, J Noky, C Shekhar, ... Advanced Materials 34 (40), 2201350, 2022 | 44 | 2022 |
Kanishka BiswasProfessor in New Chemistry Unit, JNCASR, IndiaVerified email at jncasr.ac.in