Selected publications
August 2025: S. Mahato, B. Roy, S. Bose, S. K. Sangwan, N. C. Das, M. D. Birowosuto and S. K. Ray, "Atomically Precise Ruddlesden–Popper Faults Induced Enhanced Emission in Ligand Stabilized Mixed Halide Perovskites", Wiley Advanced Materials, DOI: 10.1002/adma.202503680
June 2025: S. Bose, B. Roy, S. K. Sangwan, R. Bar, S. K. Srivastava and S. K. Ray, "Enhanced Carrier Recombination in Mixed-Phase CsPbI3 through Controlled Cu Doping: Defect Suppression and Phase Modulation for Improved LEDs", ACS Advanced Materials and Interfaces, DOI: 10.1021/acsami.5c03177
November 2024: A. Ghorai, S. Singh, B. Roy, S. Bose, S. Mahato, N. Mukhin, P. Jha and S. K. Ray, "Suppression of Light-Induced Phase Segregations in Mixed Halide Perovskites through Ligand Passivation ", ACS The Journal of Physical Chemistry Letters, DOI: 10.1021/acs.jpclett.4c03509
March 2024: S. Bose, S. Mahato, B. Roy, T. Singha, S. K. Srivastava and S. K. Ray, "Unveiling Electron-Dose Induced Phase Decomposition and Energy Kinetics in Cu-doped CsPbI3 Nanocrystals ", ACS Applied Nano Materials, DOI: 10.1021/acsanm.3c05929
January 2024: S. Bose, A. Sharma, S. Mahato, N. C. Maurya, B. Roy, S. K. Srivastava, K. V. Adarsh and S. K. Ray, " Improvement in Hot Carrier Dynamics of All-inorganic Halide Perovskite CsPbI3 on Doping", Applied Physics Letters. DOI: 10.1063/5.0187847
March 2023: A. Ghorai, S. Mahato, S. Singh, S.Bose, B. Roy, Unyong Jeong and S. K. Ray, "Ligand-Mediated Revival of Degraded α-CsPbI3 to Stable Highly Luminescent Perovskite", Angewandte Chemie, Wiley Online Library, DOI:10.1002/anie.202302852
February 2023: B. Roy, S. Mahato, S.Bose, A. Ghorai, S. K. Srivastava, N. C. Das and S. K. Ray, "Cu-doping Induced Phase Transformation in CsPbI3 Nanocrystals with Enhanced Structural Stability and Photoluminescence Quantum Yield", ACS Chemistry of Materials, DOI:10.1021/acs.chemmater.2c03095.
December 2022: S. Bose, S. Mukherjee, S. Jana, S. K. Srivastava, and S. K. Ray, "One-pot Liquid-Phase Synthesis of MoS2-WS2 van der Waals Heterostructures for Broadband Photodetection", IOP Science Nanotechnology, DOI: 10.1088/1361-6528/acab6e.