+91-512-259-6312   |     psen@iitk.ac.in

Publication

2023

  1. Kankan Bhattacharyya: A Pioneer of Experimental Research in Ultrafast Spectroscopy
    Pratik Sen* and Anunay Samanta*
    Resonance 2023, 28, 1621-1636.
    https://doi.org/10.1007/s12045-023-1702-5

  2. Multiple Evidences for Molecular Level Heterogeneity in a Non-ionic Biocatalytic Deep Eutectic Solvent
    Tanmoy Khan, Ejaj Tarif, Yuto Awano, Lou Serafin Lozada, Nilimesh Das, Keisuke Tominaga and Pratik Sen*
    J. Mol. Liq. 2023, 389, 122882 (1-11)
    https://doi.org/10.1016/j.molliq.2023.122882

  3. Does Viscosity Decoupling Guarantee Dynamic Heterogeneity? A Clue through Excitation and Emission Wavelength Dependent Time-resolved Fluorescence Anisotropy Study
    Ejaj Tarif, Nilimesh Das and Pratik Sen*
    J. Phys. Chem. B 2023, 127, 7162–7173
    https://doi.org/10.1021/acs.jpcb.3c00334

  4. Proton-Mediated Structural and Optical Recovery of a UV-Degraded Colloidal Ruddlesden–Popper Perovskite Nanoplate for Prolonged Application
    Arghya Sen, Shovon Chatterjee and Pratik Sen*
    ACS Appl. Nano Mater. 2023, 6, 9130–9136.
    https://doi.org/10.1021/acsanm.3c01488

  5. Associated Water Dynamics Might Be a Key Factor Affecting Protein Stability in the Crowded Milieu
    Nilimesh Das, Ejaj Tarif, Abhijit Dutta and Pratik Sen*
    J. Phys. Chem. B 2023, 127, 3151–3163
    https://doi.org/10.1021/acs.jpcb.2c09043

  6. Ultrafast excited state relaxation of a model green fluorescent protein chromophore: Femtosecond fluorescence and transient absorption study
    Basanta Kumar Rajbongshi, Shahnawaz Rafiq, Suman Bhowmik and Pratik Sen*
    Journal of Molecular Structure 1275, 134538
    https://doi.org/10.1016/j.molstruc.2022.134538

  7. Viscosity decoupling does not guarantee dynamic heterogeneity: A way out
    Nilimesh Das, Navin Subba and Pratik Sen*
    J. Photochem. Photobiol. A: Chem. 2023, 436, 114361
    https://doi.org/10.1016/j.jphotochem.2022.114361

  8. Site‐specific Heterogeneity of Multi‐domain Human Serum Albumin and its Origin: A Red Edge Excitation Shift Study
    Nilimesh Das, Subhrasmita Sahu, Tanmoy Khan and Pratik Sen*
    Photochem. Photobiol. 2023, 99, 538–546.
    https://doi.org/10.1111/php.13712

  9. Kankan Bhattacharyya (1954-2022)
    Puspendu Kumar Das* and Pratik Sen*
    Current Science 2023, 124, 373–374.
    https://ischolar.sscldl.in/index.php/CURS/article/download/220137/204690

  10. Understanding the intricacy of protein in hydrated deep eutectic solvent: Solvation dynamics, conformational fluctuation dynamics, and stability
    Tanmoy Khan, Nilimesh Das, Kuldeep Singh Negi, Suman Bhowmik and Pratik Sen*
    Int. J. Biol. Macromol. 2023, 253, 127100
    https://doi.org/10.1016/j.ijbiomac.2023.127100

  11. Osmolyte induced protein stabilization: modulation of associated water dynamics might be a key factor
    Kuldeep Singh Negi, Nilimesh Das, Tanmoy Khan and Pratik Sen*
    Phys. Chem. Chem. Phys. 2023, 25, 32602–32612
    https://doi.org/10.1039/D3CP03357K

  12. Green Synthesis of 3D Cesium Lead Halide Perovskite Nanocrystals and 2D Ruddlesden-Popper Nanoplatelets in Menthol-based Deep Eutectic Solvents
    Shovon Chatterjee, Arghya Sen, Pratik Sen*
    Mater. Chem. Front., 2023
    https://doi.org/10.1039/D2QM01188C