2021
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S. Jana, S. Mukherjee, S. Bhaktha B N, and S. K. Ray, "Plasmonic Silver Nanoparticle-Mediated Enhanced Broadband Photoresponse of Few-Layer Phosphorene/Si Vertical Heterojunctions", ACS Appl. Mater & Interfaces. DOI: 10.1021/acsami.1c19309
S. Das, R. K. Choudhury, D. Karmakar, S. Das, and S. K. Ray, "Substrate Dependent Synergistic Many-Body Effects in Atomically Thin Two Dimensional WS2", Phys. Rev. Materials 5 (12), 124001. DOI: 10.1103/PhysRevMaterials.5.124001
S. Das, R. K. Choudhury, D. Karmakar, S. Das, and S. K. Ray, "Substrate Dependent Synergistic Many-Body Effects in Atomically Thin Two Dimensional WS2", ArXived (2021) Link
D. Bhattacharya, S. Bayan, R. K Mitra, and S. K. Ray, "2D WS2 embedded PVDF nanocomposites for photosensitive piezoelectric nanogenerators with a colossal energy conversion efficiency of ∼25.6%", Nanoscale (2021). DOI: 10.1039/D1NR03808G
M. Karmakar, S. Mukherjee, S. K. Ray, and P. K. Datta, "Electron-hole plasma formation dynamics observed through exciton-plasma interactions in transition metal dichalcogenides", Phys. Rev. B 104, 075446. DOI: 10.1103/PhysRevB.104.075446
S. Pal, S. Bayan, D. K. Goswami, and S. K. Ray, "Boron Carbonitride Nanosheet/ZnO Nanorod Heterojunctions for White-Light Emission", ACS Appl. Nano Mater. 4 (8), 8572-8585. DOI: 10.1021/acsanm.1c02133
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", ArXived (2021) Link
H. Mondal, S. K. Ray, P. Chakrabarty, S. Pal, G. Gangopadhayay, S. Das, and R. Basori, "High-Performance Chlorophyll-b/Si Nanowire Heterostructure for Self-Biasing Bioinorganic Hybrid Photodetectors", ACS Appl. Nano Mater. 4 (6), 5726-5736. DOI: 10.1021/acsanm.1c00517
S. Bayan, A. Adhikari, U. Pal, R. Ghosh, S. Mondal, S. Darbar, T. Saha-Dasgupta, S. K. Ray, S. K. Pal, "Development of Triboelectroceutical Fabrics for Potential Applications in Self-Sanitizing Personal Protective Equipment", ACS Appl. Bio Mater. 4 (7), 5485-5493. DOI: 10.1021/acsabm.1c00314
A. Adhikari, U. Pal, S. Bayan, S. Mondal, R. Ghosh, S. Darbar, T. Saha-Dasgupta, S. K. Ray, S. K. Pal, "Nanoceutical Fabric Prevents COVID-19 Spread through Expelled Respiratory Droplets: A Combined Computational, Spectroscopic, and Antimicrobial Study", ACS Appl. Bio Mater., 4 (7), 5471-5484. DOI: 10.1021/acsabm.1c00238
S. Pal, A. Ghorai, D. K. Goswami, and S. K. Ray, "Strain mediated light emission using heterojunctions of all-inorganic mixed-halide perovskite nanocrystals via piezo-phototronic effect", Nano Energy 106200. DOI: 10.1016/j.nanoen.2021.106200
J. R. Gadde, A. Karmakar, T. K. Maji, S. Mukherjee, R. Alexander, A. M. R. Sharma, S. Das, A. Mandal, K. Dasgupta, A. Naik, K. Majumdar, R. Hawaldar, K. V. Adarsh, S. K. Ray, and D. Karmakar, "Two-dimensional ReS2: Solution to the unresolved queries on its structure and inter-layer coupling leading to potential optical applications", Phys. Rev. Materials 5, 054006, DOI: 10.1103/PhysRevMaterials.5.054006
S. Mukherjee, R. K. Chowdhury, D. Karmakar, M. Wan, C. Jacob, S. Das, and S. K. Ray, "Plasmon Triggered, Enhanced Light–Matter Interactions in Au–MoS2 Coupled System with Superior Photosensitivity", J. Phys. Chem. C, 125 (20), 11023-11034. DOI: 10.1021/acs.jpcc.1c00652
S. S. Sarkar, S. Bera, Md. S. Hassan, S. Sapra, R. K. Khatri, and S. K. Ray, "MoSe2–Cu2–xS/GaAs Heterostructure-Based Self-Biased Two Color-Band Photodetectors with High Detectivity", J. Phys. Chem. C, 125 (19), 10768-10776. DOI: 10.1021/acs.jpcc.1c02038
J. W. John, V. Dhyani, S. Singh, A. Jakhar, A. Sarkar, S. Das, and S. K. Ray, "Low noise, high detectivity polarization sensitive room temperature infrared photodetectors based on Ge quantum dots decorated Si-on-insulator nanowire field effect transistors", Nanotechnology., 32 (31), 315205. DOI: 10.1088/1361-6528/abf6f0
A. Ghosh, H. Saini, A. Sarkar, P. Guha, A. K. Samantara, R. Thapa, S. Mandal, A. Mandal, JN Behera, S. K. Ray, and Dipak K Goswami, "Nitrogen Vacancy and Hydrogen Substitution Mediated Tunable Optoelectronic Properties of g-C3N4 2D Layered Structures: Applications towards Blue LED to Broad-band Photodetection", Applied Surface Science., 555, 149773. DOI: 10.1016/j.apsusc.2021.149773
S. Singh, A. Sarkar, D. K. Goswami, and S. K. Ray, "Solution-Processed Black-Si/Cu2ZnSnS4 Nanocrystal Heterojunctions for Self-Powered Broadband Photodetectors and Photovoltaic Devices", ACS Appl. Energy Mater. 4 (4), 4090-4098, DOI: 10.1021/acsaem.1c00448
M. Karmakar, S. Bhattacharya, S. Mukherjee, B. Ghosh, R. K. Chowdhury, A. Agarwal, S. K. Ray, D. Chanda, and P. K. Datta, "Observation of dynamic screening in the excited exciton states in multilayered MoS2", Physical Review B 103, 075437. DOI: 10.1103/PhysRevB.103.075437
A. Ghorai, S. K. Ray, and A. Midya, "MoSe2 Nanosheets with Tuneable Optical Properties for Broadband Visible Light Photodetection", ACS Appl. Nano Mater. 4 (3), 2999-3006. DOI: 10.1021/acsanm.1c00129
S. Pal, S. Mukherjee, R. Jangir, M. Nand, D. Jana, S. K. Mandal, S. Bhunia, C. Mukherjee, S. N. Jha, and S. K. Ray, "WS2 Nanosheet/Si p–n Heterojunction Diodes for UV–Visible Broadband Photodetection", ACS Appl. Nano Mater. 4 (3), 3241-3251. DOI: 10.1021/acsanm.1c00421
S. Jana, S. Ray, and S. Mukherjee, "Colloidal Molybdenum Diselenide Nanocrystals for Tunable, Broadband, and Mixed-Dimensional Photodetectors", ACS Appl. Nano Mater. 4 (2), 1877-1885. DOI: 10.1021/acsanm.0c03253