Ranjit Biswas, Ph.D - Publications

Affiliations: 
CBMS S. N. Bose National Center for Basic Science 
Area:
Physical Chemistry

138 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2025 Mitra S, Biswas R, Chakrabarty S. WeTICA: A directed search weighted ensemble based enhanced sampling method to estimate rare event kinetics in a reduced dimensional space. The Journal of Chemical Physics. 162. PMID 39812249 DOI: 10.1063/5.0239713  0.467
2025 Shirota H, Koyakkat M, Rajbangshi J, Biswas R. Temperature Dependence of Intermolecular Dynamics and Liquid Properties of Deep Eutectic Solvent, Reline. The Journal of Physical Chemistry. B. 129: 965-978. PMID 39801246 DOI: 10.1021/acs.jpcb.4c06838  0.357
2024 Mondal A, Kumbhakar K, Biswas R. Correlating Ionic Conductivity to Structure and Dynamics of Li-Ion Battery Electrolyte Systems: Raman Spectroscopy, Dielectric Relaxation Measurements, and Streak Camera Solvation Data Analysis. The Journal of Physical Chemistry. B. PMID 39578096 DOI: 10.1021/acs.jpcb.4c05521  0.393
2024 Mondal J, Maji D, Biswas R. Temperature-dependent dielectric relaxation measurements of (acetamide + K/Na SCN) deep eutectic solvents: Decoding the impact of cation identity via computer simulations. The Journal of Chemical Physics. 160. PMID 38421071 DOI: 10.1063/5.0193512  0.303
2023 Maji D, Biswas R. Dielectric relaxation and dielectric decrement in ionic acetamide deep eutectic solvents: Spectral decomposition and comparison with experiments. The Journal of Chemical Physics. 158. PMID 37139998 DOI: 10.1063/5.0147378  0.324
2023 Mitra S, Sil A, Biswas R, Chakrabarty S. Molecular Thermodynamic Origin of Substrate Promiscuity in the Enzyme Laccase: Toward a Broad-Spectrum Degrader of Dye Effluents. The Journal of Physical Chemistry Letters. 1892-1898. PMID 36780537 DOI: 10.1021/acs.jpclett.2c03126  0.502
2022 Banerjee S, Ghorai PK, Maji D, Biswas R. Difference in "Supercooling" Affinity between (Acetamide + Na/KSCN) Deep Eutectics: Reflections in the Simulated Anomalous Motions of the Constituents and Solution Microheterogeneity Features. The Journal of Physical Chemistry. B. PMID 36414001 DOI: 10.1021/acs.jpcb.2c04994  0.623
2022 Baksi A, Biswas R. Dynamical Anomaly of Aqueous Amphiphilic Solutions: Connection to Solution H-Bond Fluctuation Dynamics? Acs Omega. 7: 10970-10984. PMID 35415359 DOI: 10.1021/acsomega.1c06831  0.365
2021 Mukherjee K, Das S, Rajbangshi J, Tarif E, Barman A, Biswas R. Temperature-Dependent Dielectric Relaxation in Ionic Acetamide Deep Eutectics: Partial Viscosity Decoupling and Explanations from the Simulated Single-Particle Reorientation Dynamics and Hydrogen-Bond Fluctuations. The Journal of Physical Chemistry. B. 125: 12552-12567. PMID 34752087 DOI: 10.1021/acs.jpcb.1c07299  0.816
2021 Rajbangshi J, Mukherjee K, Biswas R. Heterogeneous Orientational Relaxations and Translation-Rotation Decoupling in (Choline Chloride + Urea) Deep Eutectic Solvents: Investigation through Molecular Dynamics Simulations and Dielectric Relaxation Measurements. The Journal of Physical Chemistry. B. PMID 34060829 DOI: 10.1021/acs.jpcb.1c01501  0.39
2020 Banerjee S, Ghorai PK, Das S, Rajbangshi J, Biswas R. Heterogeneous dynamics, correlated time and length scales in ionic deep eutectics: Anion and temperature dependence. The Journal of Chemical Physics. 153: 234502. PMID 33353330 DOI: 10.1063/5.0024355  0.673
2020 Baksi A, Ghorai PK, Biswas R. Dynamic Susceptibility and Structural Heterogeneity of Large Reverse Micellar Water: An Examination of the Core-Shell Model via Probing the Layer-Wise Features. The Journal of Physical Chemistry. B. PMID 32186376 DOI: 10.1021/Acs.Jpcb.9B11895  0.386
2020 Subba N, Tarif E, Sen P, Biswas R. Sub-Picosecond Solvation Response, and Partial Viscosity Decoupling of Solute Diffusion in Ionic Acetamide Deep Eutectic Solvents: Fluorescence Up-Conversion and Fluorescence Correlation Spectroscopic Measurements. The Journal of Physical Chemistry. B. PMID 32065849 DOI: 10.1021/Acs.Jpcb.0C00061  0.816
2020 Rajbangshi J, Banerjee S, Ghorai PK, Biswas R. Cosolvent polarity dependence of solution structure in [BMIM] [PF6] + acetonitrile/1, 4-dioxane/hexane binary mixtures: Insights from composition dependent Voronoi polyhedra analyses, iso-surfaces and radial distribution functions Journal of Molecular Liquids. 317: 113746. DOI: 10.1016/J.Molliq.2020.113746  0.367
2020 Tarif E, Mondal J, Biswas R. How frictional response during solute solvation controls solute rotation in naturally abundant deep eutectic solvent (NADES)? A case study with amino acid derivative containing DES Journal of Molecular Liquids. 303: 112451. DOI: 10.1016/J.Molliq.2020.112451  0.491
2019 Kumbhakar K, Saha B, De P, Biswas R. Cloud Point Driven Dynamics in Aqueous Solutions of Thermoresponsive Copolymers: Are They Akin to Criticality Driven Solution Dynamics? The Journal of Physical Chemistry. B. PMID 31794221 DOI: 10.1021/Acs.Jpcb.9B07840  0.438
2019 Mukherjee K, Barman A, Biswas R. Hydration dynamics in aqueous Pluronic P123 solution: Concentration and temperature dependence. The Journal of Chemical Physics. 151: 184901. PMID 31731866 DOI: 10.1063/1.5124526  0.449
2019 Tarif E, Mukherjee K, Kumbhakar K, Barman A, Biswas R. Dynamics at the non-ionic micelle/water interface: Impact of linkage substitution. The Journal of Chemical Physics. 151: 154902. PMID 31640385 DOI: 10.1063/1.5121334  0.813
2019 Tarif E, Mondal J, Biswas R. Interaction and Dynamics in a Fully Biodegradable Glucose-Containing Naturally Abundant Deep Eutectic Solvent (NADES): Temperature Dependent Time-Resolved Fluorescence Measurements. The Journal of Physical Chemistry. B. PMID 31599593 DOI: 10.1021/Acs.Jpcb.9B06783  0.826
2019 Subba N, Polok K, Piatkowski P, Ratajska-Gadomska B, Biswas R, Gadomski W, Sen P. Temperature Dependent Ultrafast Solvation Response and Solute Diffusion in Acetamide-Urea Deep Eutectic Solvent. The Journal of Physical Chemistry. B. PMID 31589048 DOI: 10.1021/Acs.Jpcb.9B07794  0.7
2019 Tarif E, Saha B, Mukherjee K, De P, Biswas R. Exploring Aqueous Solution Dynamics of Amphiphilic Diblock Copolymer: Dielectric Relaxation and Time-Resolved Fluorescence Measurements. The Journal of Physical Chemistry. B. PMID 30994360 DOI: 10.1021/Acs.Jpcb.9B00889  0.808
2019 Kumbhakar K, Tarif E, Mukherjee K, Biswas R. Solvent dependent relaxation dynamics in lithium ion battery electrolytes: Coupling to medium friction Journal of Molecular Liquids. 290: 111225. DOI: 10.1016/J.Molliq.2019.111225  0.497
2019 Konar S, Sharma A, Banerjee S, Ghorai PK, Biswas R. Water-mediated weakening of inter-ionic interactions in aqueous mixtures of ionic liquid: An investigation combining quantum chemical calculations and molecular dynamics simulations Chemical Physics. 524: 31-39. DOI: 10.1016/J.Chemphys.2019.04.027  0.42
2019 Tarif E, Mukherjee K, Barman A, Biswas R. Are water-xylitol mixtures heterogeneous? An investigation employing composition and temperature dependent dielectric relaxation and time-resolved fluorescence measurements Journal of Chemical Sciences. 131: 1-12. DOI: 10.1007/S12039-019-1614-9  0.497
2018 Das S, Mukherjee B, Biswas R. Orientational dynamics in a room temperature ionic liquid: Are angular jumps predominant? The Journal of Chemical Physics. 148: 193839. PMID 30307176 DOI: 10.1063/1.5017797  0.454
2018 Mukherjee K, Das S, Tarif E, Barman A, Biswas R. Dielectric relaxation in acetamide + urea deep eutectics and neat molten urea: Origin of time scales via temperature dependent measurements and computer simulations. The Journal of Chemical Physics. 149: 124501. PMID 30278663 DOI: 10.1063/1.5040071  0.805
2017 Rajkhowa S, Mahiuddin S, Dey J, Kumar S, Aswal VK, Biswas R, Kohlbrecher J, Ismail K. The effect of temperature, composition and alcohols on the microstructures of catanionic mixtures of sodium dodecylsulfate and cetyltrimethylammonium bromide in water. Soft Matter. PMID 28443931 DOI: 10.1039/C7Sm00342K  0.32
2017 Mukherjee K, Tarif E, Barman A, Biswas R. Dynamics of a PEG based non-ionic deep eutectic solvent: Temperature dependence Fluid Phase Equilibria. 448: 22-29. DOI: 10.1016/J.Fluid.2017.05.003  0.469
2017 Das S, Mukherjee B, Biswas R. Microstructures and their lifetimes in acetamide/electrolyte deep eutectics: anion dependence Journal of Chemical Sciences. 129: 939-951. DOI: 10.1007/S12039-017-1263-9  0.306
2016 Indra S, Biswas R. How Heterogeneous Are Trehalose/ Glycerol Cryoprotectant Mixtures? A Combined Time-Resolved Fluorescence and Computer Simulation Investigation. The Journal of Physical Chemistry. B. PMID 27723334 DOI: 10.1021/Acs.Jpcb.6B06511  0.505
2016 Das S, Biswas R, Mukherjee B. Collective dynamic dipole moment and orientation fluctuations, cooperative hydrogen bond relaxations, and their connections to dielectric relaxation in ionic acetamide deep eutectics: Microscopic insight from simulations. The Journal of Chemical Physics. 145: 084504. PMID 27586932 DOI: 10.1063/1.4961586  0.414
2016 Indra S, Guchhait B, Biswas R. Structural anomaly and dynamic heterogeneity in cycloether/water binary mixtures: Signatures from composition dependent dynamic fluorescence measurements and computer simulations. The Journal of Chemical Physics. 144: 124506. PMID 27036460 DOI: 10.1063/1.4943967  0.79
2016 Daschakraborty S, Biswas R. Dielectric relaxation in ionic liquid/dipolar solvent binary mixtures: A semi-molecular theory. The Journal of Chemical Physics. 144: 104505. PMID 26979695 DOI: 10.1063/1.4943271  0.717
2016 Mukherjee K, Barman A, Biswas R. Impact of the aggregation behaviour of sodium cholate and sodium deoxycholate on aqueous solution structure and dynamics: A combined time resolved fluorescence and dielectric relaxation spectroscopic study Journal of Molecular Liquids. 222: 495-502. DOI: 10.1016/J.Molliq.2016.07.053  0.476
2016 INDRA S, BISWAS R. Is dynamic heterogeneity of water in presence of a protein denaturing agent different from that in presence of a protein stabilizer? A molecular dynamics simulation study Journal of Chemical Sciences. 128: 1943-1954. DOI: 10.1007/S12039-016-1194-X  0.418
2016 INDRA S, BISWAS R. Are N-methyl groups of Tetramethylurea (TMU) Hydrophobic? A composition and temperature-dependent fluorescence spectroscopic investigation of TMU/water binary mixtures Journal of Chemical Sciences. 128: 753-761. DOI: 10.1007/S12039-016-1072-6  0.431
2015 Pal T, Biswas R. Composition Dependence of Dynamic Heterogeneity Time- and Length-Scales in [Omim][BF4]/Water Binary Mixtures: A Molecular Dynamics Simulation Study. The Journal of Physical Chemistry. B. PMID 26630448 DOI: 10.1021/Acs.Jpcb.5B08763  0.457
2015 Biswas R, Tse YS, Tokmakoff A, Voth GA. Role of Pre-Solvation and Anharmonicity in Aqueous Phase Hydrated Proton Solvation and Transport. The Journal of Physical Chemistry. B. PMID 26575795 DOI: 10.1021/Acs.Jpcb.5B09466  0.56
2015 Chowdhury F, Mather AE, Begum YA, Asaduzzaman M, Baby N, Sharmin S, Biswas R, Ikhtear Uddin M, LaRocque RC, Harris JB, Calderwood SB, Ryan ET, Clemens JD, Thomson NR, Qadri F. Vibrio cholerae Serogroup O139: Isolation from Cholera Patients and Asymptomatic Household Family Members in Bangladesh between 2013 and 2014. Plos Neglected Tropical Diseases. 9: e0004183. PMID 26562418 DOI: 10.1371/Journal.Pntd.0004183  0.459
2015 Chandra A, Biswas R, Fleming GR. Tribute to Biman Bagchi. The Journal of Physical Chemistry. B. 119: 10809-12. PMID 26310132 DOI: 10.1021/Acs.Jpcb.5B06606  0.524
2015 Das A, Biswas R. Dynamic Solvent Control of a Reaction in Ionic Deep Eutectic Solvents: Time-Resolved Fluorescence Measurements of Reactive and Nonreactive Dynamics in (Choline Chloride + Urea) Melts. The Journal of Physical Chemistry. B. 119: 10102-13. PMID 26159658 DOI: 10.1021/Acs.Jpcb.5B04936  0.483
2015 Das S, Biswas R, Mukherjee B. Orientational Jumps in (Acetamide + Electrolyte) Deep Eutectics: Anion Dependence. The Journal of Physical Chemistry. B. 119: 11157-68. PMID 26131593 DOI: 10.1021/Acs.Jpcb.5B03022  0.414
2015 Indra S, Biswas R. Heterogeneity in (2-butoxyethanol + water) mixtures: Hydrophobicity-induced aggregation or criticality-driven concentration fluctuations? The Journal of Chemical Physics. 142: 204501. PMID 26026452 DOI: 10.1063/1.4921651  0.489
2015 Mukherjee K, Das A, Choudhury S, Barman A, Biswas R. Dielectric Relaxations of (Acetamide + Electrolyte) Deep Eutectic Solvents in the Frequency Window, 0.2 ≤ ν/GHz ≤ 50: Anion and Cation Dependence. The Journal of Physical Chemistry. B. 119: 8063-71. PMID 26012789 DOI: 10.1021/Acs.Jpcb.5B01502  0.449
2015 Biswas R, Teller PJ, Ahring BK. Pretreatment of forest residues of Douglas fir by wet explosion for enhanced enzymatic saccharification. Bioresource Technology. 192: 46-53. PMID 26011690 DOI: 10.1016/j.biortech.2015.05.043  0.497
2015 Tripathy SN, Wojnarowska Z, Knapik J, Shirota H, Biswas R, Paluch M. Glass transition dynamics and conductivity scaling in ionic deep eutectic solvents: The case of (acetamide + lithium nitrate/sodium thiocyanate) melts. The Journal of Chemical Physics. 142: 184504. PMID 25978897 DOI: 10.1063/1.4919946  0.464
2015 Ghosh R, Samanta T, Banaerjee S, Biswas R, Bagchi B. Spatio-temporal correlations in aqueous systems: computational studies of static and dynamic heterogeneity by 2D-IR spectroscopy. Faraday Discussions. 177: 313-28. PMID 25692942 DOI: 10.1039/C4Fd00201F  0.695
2015 Das A, Das S, Biswas R. Density relaxation and particle motion characteristics in a non-ionic deep eutectic solvent (acetamide + urea): time-resolved fluorescence measurements and all-atom molecular dynamics simulations. The Journal of Chemical Physics. 142: 034505. PMID 25612718 DOI: 10.1063/1.4906119  0.515
2015 Das S, Biswas R, Mukherjee B. Reorientational jump dynamics and its connections to hydrogen bond relaxation in molten acetamide: an all-atom molecular dynamics simulation study. The Journal of Physical Chemistry. B. 119: 274-83. PMID 25496167 DOI: 10.1021/Jp509869D  0.386
2015 Indra S, Biswas R. Hydrogen-bond dynamics of water in presence of an amphiphile, tetramethylurea: Signature of confinement-induced effects Molecular Simulation. 41: 471-482. DOI: 10.1080/08927022.2014.965705  0.384
2015 Chandra A, Biswas R, Fleming GR. Tribute to Biman Bagchi Journal of Physical Chemistry B. 119: 10809-10812. DOI: 10.1021/acs.jpcb.5b06606  0.524
2015 Das A, Biswas R. Dynamic Solvent Control of a Reaction in Ionic Deep Eutectic Solvents: Time-Resolved Fluorescence Measurements of Reactive and Nonreactive Dynamics in (Choline Chloride + Urea) Melts Journal of Physical Chemistry B. 119: 10102-10113. DOI: 10.1021/acs.jpcb.5b04936  0.347
2015 Paul D, Biswas R, Bhattacharyya NS. Predicting different losses of photonic crystal fibers in material and hetero-core domain Optical Materials. 48: 110-120. DOI: 10.1016/j.optmat.2015.07.031  0.471
2015 Biswas R, Deb P, Das S. Novel optoelectronic properties in barbed wire nanophotonic structures of indium telluride Optical Materials. DOI: 10.1016/j.optmat.2015.06.028  0.48
2015 Paul D, Biswas R, Bhattacharyya NS. Investigating photonic crystal fiber within e to L communication band with different material composites Optik. 126: 4640-4645. DOI: 10.1016/j.ijleo.2015.08.075  0.47
2015 Biswas R, Teller PJ, Ahring BK. Pretreatment of forest residues of Douglas fir by wet explosion for enhanced enzymatic saccharification Bioresource Technology. 192: 46-53. DOI: 10.1016/j.biortech.2015.05.043  0.472
2015 Ahring BK, Biswas R, Ahamed A, Teller PJ, Uellendahl H. Making lignin accessible for anaerobic digestion by wet-explosion pretreatment Bioresource Technology. 175: 182-188. DOI: 10.1016/j.biortech.2014.10.082  0.466
2015 Paul D, Biswas R, Bhattacharyya NS. Modal parameter analysis for crown glass and phosphate glass photonic crystal fiber Indian Journal of Physics. 89: 737-741. DOI: 10.1007/s12648-014-0643-y  0.48
2015 Biswas R, Uellendahl H, Ahring BK. Wet Explosion: a Universal and Efficient Pretreatment Process for Lignocellulosic Biorefineries Bioenergy Research. DOI: 10.1007/s12155-015-9590-5  0.465
2015 Sarkar S, Biswas R, Ray PP, Bagchi B. Use of polydispersity index as control parameter to study melting/freezing of Lennard-Jones system: Comparison among predictions of bifurcation theory with Lindemann criterion, inherent structure analysis and Hansen-Verlet rule Journal of Chemical Sciences. 127: 1715-1728. DOI: 10.1007/S12039-015-0937-4  0.649
2015 Rasidgazi HAL, Kashyap HK, Biswas R. Solvent sorting in (mixed solvent + electrolyte) systems: Time-resolved fluorescence measurements and theory Journal of Chemical Sciences. 127: 61-70. DOI: 10.1007/S12039-014-0750-5  0.72
2015 Paul D, Biswas R, Bhattacharyya NS. Splicing hetero-core fibers in perspective of different material compositions Springer Proceedings in Physics. 166: 209-214. DOI: 10.1007/978-81-322-2367-2_27  0.472
2014 Ahring BK, Biswas R, Ahamed A, Teller PJ, Uellendahl H. Making lignin accessible for anaerobic digestion by wet-explosion pretreatment. Bioresource Technology. 175: 182-188. PMID 25459820 DOI: 10.1016/j.biortech.2014.10.082  0.488
2014 Pal T, Biswas R. Stokes shift dynamics in (non-dipolar ionic liquid + dipolar solvent) binary mixtures: a semi-molecular theory. The Journal of Chemical Physics. 141: 164502. PMID 25362320 DOI: 10.1063/1.4898383  0.476
2014 Banerjee S, Biswas R, Seki K, Bagchi B. Diffusion on a rugged energy landscape with spatial correlations. The Journal of Chemical Physics. 141: 124105. PMID 25273410 DOI: 10.1063/1.4895905  0.639
2014 Pal T, Biswas R. Slow solvation in ionic liquids: connections to non-Gaussian moves and multi-point correlations. The Journal of Chemical Physics. 141: 104501. PMID 25217931 DOI: 10.1063/1.4894423  0.429
2014 Guchhait B, Das S, Daschakraborty S, Biswas R. Interaction and dynamics of (alkylamide + electrolyte) deep eutectics: dependence on alkyl chain-length, temperature, and anion identity. The Journal of Chemical Physics. 140: 104514. PMID 24628189 DOI: 10.1063/1.4866178  0.828
2014 Hassan R, Rahman MM, Moniruzzaman M, Rahim A, Barua S, Biswas R, Biswas P, Mowla SG, Chowdhury MJ. Chikungunya - an emerging infection in Bangladesh: a case series. Journal of Medical Case Reports. 8: 67. PMID 24559283 DOI: 10.1186/1752-1947-8-67  0.463
2014 Daschakraborty S, Biswas R. Composition dependent Stokes shift dynamics in binary mixtures of 1-butyl-3-methylimidazolium tetrafluoroborate with water and acetonitrile: quantitative comparison between theory and complete measurements. The Journal of Physical Chemistry. B. 118: 1327-39. PMID 24450887 DOI: 10.1021/Jp4093628  0.747
2014 Daschakraborty S, Biswas R. Dielectric relaxation in ionic liquids: role of ion-ion and ion-dipole interactions, and effects of heterogeneity. The Journal of Chemical Physics. 140: 014504. PMID 24410230 DOI: 10.1063/1.4860516  0.697
2014 Biswas R, Uellendahl H, Ahring BK. Wet explosion pretreatment of sugarcane bagasse for enhanced enzymatic hydrolysis Biomass and Bioenergy. 61: 104-113. DOI: 10.1016/j.biombioe.2013.11.027  0.486
2014 GUCHHAIT B, PRADHAN T, BISWAS R. Effects of acid concentration on intramolecular charge transfer reaction of 4-(azetidinyl) benzonitrile in solution Journal of Chemical Sciences. 126: 55-63. DOI: 10.1007/S12039-013-0558-8  0.753
2013 Daschakraborty S, Pal T, Biswas R. Stokes shift dynamics of ionic liquids: solute probe dependence, and effects of self-motion, dielectric relaxation frequency window, and collective intermolecular solvent modes. The Journal of Chemical Physics. 139: 164503. PMID 24182045 DOI: 10.1063/1.4825195  0.742
2013 Guchhait B, Biswas R. Ionic arrest of segmental motion and emergence of spatio-temporal heterogeneity: a fluorescence investigation of (polyethylene glycol + electrolyte) composites. The Journal of Chemical Physics. 138: 114909. PMID 23534664 DOI: 10.1063/1.4795583  0.779
2013 Guchhait B, Biswas R, Ghorai PK. Solute and solvent dynamics in confined equal-sized aqueous environments of charged and neutral reverse micelles: a combined dynamic fluorescence and all-atom molecular dynamics simulation study. The Journal of Physical Chemistry. B. 117: 3345-61. PMID 23448377 DOI: 10.1021/Jp310285K  0.796
2013 Das A, Das S, Biswas R. Fast fluctuations in deep eutectic melts: Multi-probe fluorescence measurements and all-atom molecular dynamics simulation study Chemical Physics Letters. 581: 47-51. DOI: 10.1016/J.Cplett.2013.07.013  0.441
2013 Das A, Biswas R, Chakrabarti J. Dipolar solute rotation in ionic liquids, electrolyte solutions and common polar solvents: Emergence of universality Chemical Physics Letters. 558: 36-41. DOI: 10.1016/J.Cplett.2012.12.038  0.432
2013 Pal T, Biswas R. Rank-dependent orientational relaxation in an ionic liquid: an all-atom simulation study Theoretical Chemistry Accounts. 132. DOI: 10.1007/S00214-013-1348-6  0.389
2012 Shirota H, Biswas R. Intermolecular/interionic vibrations of 1-methyl-3-n-octylimidazolium tetrafluoroborate ionic liquid and H2O mixtures. The Journal of Physical Chemistry. B. 116: 13765-73. PMID 23148797 DOI: 10.1021/Jp307436T  0.38
2012 Daschakraborty S, Biswas R. Ultrafast solvation response in room temperature ionic liquids: possible origin and importance of the collective and the nearest neighbour solvent modes. The Journal of Chemical Physics. 137: 114501. PMID 22998265 DOI: 10.1063/1.4752425  0.749
2012 Guchhait B, Daschakraborty S, Biswas R. Medium decoupling of dynamics at temperatures ~100 K above glass-transition temperature: a case study with (acetamide + lithium bromide/nitrate) melts. The Journal of Chemical Physics. 136: 174503. PMID 22583245 DOI: 10.1063/1.4705315  0.817
2012 Das A, Biswas R, Chakrabarti J. Solute rotation in polar liquids: microscopic basis for the Stokes-Einstein-Debye model. The Journal of Chemical Physics. 136: 014505. PMID 22239787 DOI: 10.1063/1.3672508  0.444
2012 Rajkhowa S, Das A, Mahiuddin S, Biswas R. Specific Conductivities and Viscosities of 0.1LiNO3+ 0.9[xCH3CONH2+ (1 –x)CO(NH2)2] as Functions of Mole Fraction,x, and Temperature Journal of Chemical & Engineering Data. 57: 3467-3472. DOI: 10.1021/Je300707J  0.348
2012 Daschakraborty S, Biswas R. Stokes shift dynamics of [Na][TOTO] - A new class of ionic liquids: A comparative study with more common imidazolium analogs Chemical Physics Letters. 545: 54-59. DOI: 10.1016/J.Cplett.2012.07.042  0.713
2012 DASCHAKRABORTY S, BISWAS R. Does polar interaction influence medium viscosity? A computer simulation investigation using model liquids Journal of Chemical Sciences. 124: 763-771. DOI: 10.1007/s12039-012-0288-3  0.651
2012 Daschakraborty S, Biswas R. Does polar interaction influence medium viscosity? A computer simulation investigation using model liquids Journal of Chemical Sciences. 124: 763-771. DOI: 10.1007/S12039-012-0288-3  0.715
2011 Sarma N, Borah JM, Mahiuddin S, Gazi HA, Guchhait B, Biswas R. Influence of chain length of alcohols on Stokes' shift dynamics in catanionic vesicles. The Journal of Physical Chemistry. B. 115: 9040-9. PMID 21682310 DOI: 10.1021/Jp201402H  0.735
2011 Gazi HA, Biswas R. Heterogeneity in binary mixtures of (water + tertiary butanol): temperature dependence across mixture composition. The Journal of Physical Chemistry. A. 115: 2447-55. PMID 21370853 DOI: 10.1021/Jp109772H  0.436
2011 Das A, Biswas R, Chakrabarti J. Dipolar solute rotation in a supercritical polar fluid. The Journal of Physical Chemistry. A. 115: 973-8. PMID 21250727 DOI: 10.1021/Jp1086398  0.438
2011 Pal T, Biswas R. Heterogeneity and viscosity decoupling in (acetamide+electrolyte) molten mixtures: A model simulation study Chemical Physics Letters. 517: 180-185. DOI: 10.1016/J.Cplett.2011.11.002  0.457
2011 Daschakraborty S, Biswas R. Stokes' shift dynamics in alkylimidazolium aluminate ionic liquids: Domination of solute-IL dipole-dipole interaction Chemical Physics Letters. 510: 202-207. DOI: 10.1016/J.Cplett.2011.05.027  0.7
2011 Gazi HAR, Guchhait B, Daschakraborty S, Biswas R. Fluorescence dynamics in supercooled (acetamide + calcium nitrate) molten mixtures Chemical Physics Letters. 501: 358-363. DOI: 10.1016/J.Cplett.2010.12.003  0.821
2011 PRADHAN T, GAZI HAR, GUCHHAIT B, BISWAS R. Excited state intramolecular charge transfer reaction in non-aqueous reverse micelles: Effects of solvent confinement and electrolyte concentration# Journal of Chemical Sciences. 124: 355-373. DOI: 10.1007/S12039-011-0149-5  0.777
2011 GAZI HAR, BISWAS R. Excited state charge transfer reaction in (mixed solvent + electrolyte) systems: Role of reactant–solvent and reactant–ion interactions Journal of Chemical Sciences. 123: 265-277. DOI: 10.1007/S12039-011-0076-5  0.419
2010 Kashyap HK, Biswas R. Stokes shift dynamics in ionic liquids: temperature dependence. The Journal of Physical Chemistry. B. 114: 16811-23. PMID 21126013 DOI: 10.1021/Jp106271N  0.729
2010 Guchhait B, Gazi HA, Kashyap HK, Biswas R. Fluorescence spectroscopic studies of (acetamide + sodium/potassium thiocyanates) molten mixtures: composition and temperature dependence. The Journal of Physical Chemistry. B. 114: 5066-81. PMID 20345185 DOI: 10.1021/Jp1001176  0.832
2010 Kashyap HK, Biswas R. Solvation dynamics of dipolar probes in dipolar room temperature ionic liquids: separation of ion-dipole and dipole-dipole interaction contributions. The Journal of Physical Chemistry. B. 114: 254-68. PMID 20000373 DOI: 10.1021/Jp906023P  0.712
2010 Pradhan T, Gazi HAR, Biswas R. Excited state intramolecular charge transfer reaction of 4-(morpholenyl) benzonitrile in solution: Effects of hetero atom in the donor moiety Journal of Chemical Sciences. 122: 481-490. DOI: 10.1007/S12039-010-0083-Y  0.36
2010 Bagchi B, Biswas R. ChemInform Abstract: Polar and Nonpolar Solvation Dynamics, Ion Diffusion, and Vibrational Relaxation: Role of Biphasic Solvent Response in Chemical Dynamics Cheminform. 30: no-no. DOI: 10.1002/CHIN.199931333  0.527
2010 BAGCHI B, BISWAS R. ChemInform Abstract: Ionic Mobility and Ultrafast Solvation: Control of a Slow Phenomenon by Fast Dynamics Cheminform. 29: no-no. DOI: 10.1002/CHIN.199830321  0.474
2010 BISWAS R, NANDI N, BAGCHI B. ChemInform Abstract: Solvation Dynamics in Monohydroxy Alcohols: Agreement Between Theory and Different Experiments Cheminform. 28: no-no. DOI: 10.1002/chin.199728039  0.437
2009 Pradhan T, Gazi HA, Biswas R. Excited state intramolecular charge transfer reaction in nonaqueous electrolyte solutions: temperature dependence. The Journal of Chemical Physics. 131: 054507. PMID 19673574 DOI: 10.1063/1.3196239  0.426
2009 Pradhan T, Ghoshal P, Biswas R. Excited state intramolecular charge transfer reaction in 4-(1-azetidinyl)benzonitrile: Solvent isotope effects Journal of Chemical Sciences. 121: 95-101. DOI: 10.1007/S12039-009-0011-1  0.334
2009 Pradhan T, Biswas R. Intramolecular Charge Transfer Reaction in Solutions of Low to High Electrolyte Concentrations: Interplay between Friction and Solvation Journal of Solution Chemistry. 38: 517-530. DOI: 10.1007/S10953-009-9395-2  0.383
2008 Kashyap HK, Biswas R. Dipolar solvation dynamics in room temperature ionic liquids: an effective medium calculation using dielectric relaxation data. The Journal of Physical Chemistry. B. 112: 12431-8. PMID 18774853 DOI: 10.1021/Jp8044516  0.722
2008 Biswas R, Rohman N, Pradhan T, Buchner R. Intramolecular charge transfer reaction, polarity, and dielectric relaxation in AOT/water/heptane reverse micelles: pool size dependence. The Journal of Physical Chemistry. B. 112: 9379-88. PMID 18630864 DOI: 10.1021/Jp8023149  0.426
2008 Biswas R, Das AR, Pradhan T, Touraud D, Kunz W, Mahiuddin S. Spectroscopic studies of catanionic reverse microemulsion: correlation with the superactivity of horseradish peroxidase enzyme in a restricted environment. The Journal of Physical Chemistry. B. 112: 6620-8. PMID 18457442 DOI: 10.1021/Jp711368P  0.476
2008 Pradhan T, Ghoshal P, Biswas R. Excited state intramolecular charge transfer reaction in binary mixtures of water and tertiary butanol (TBA): alcohol mole fraction dependence. The Journal of Physical Chemistry. A. 112: 915-24. PMID 18197645 DOI: 10.1021/Jp0770460  0.348
2008 Kar S, Biswas R, Chakrabarti J. Solvent density mode instability in non-polar solutions Pramana. 71: 211-232. DOI: 10.1007/S12043-008-0155-4  0.448
2008 Pradhan T, Ghoshal P, Biswas R. Structural transition in alcohol-water binary mixtures: A spectroscopic study Journal of Chemical Sciences. 120: 275-287. DOI: 10.1007/S12039-008-0033-0  0.322
2007 Kashyap HK, Biswas R. Ions in a binary asymmetric dipolar mixture: mole fraction dependent Born energy of solvation and partial solvent polarization structure. The Journal of Chemical Physics. 127: 184502. PMID 18020644 DOI: 10.1063/1.2792953  0.664
2007 Pradhan T, Biswas R. Electrolyte-concentration and ion-size dependence of excited-state intramolecular charge-transfer reaction in (alkylamino)benzonitriles: time-resolved fluorescence emission studies. The Journal of Physical Chemistry. A. 111: 11524-30. PMID 17929909 DOI: 10.1021/Jp075825A  0.388
2007 Pradhan T, Biswas R. Electrolyte-concentration and ion-size dependence of excited-state intramolecular charge-transfer reaction in (alkylamino)benzonitriles: steady-state spectroscopic studies. The Journal of Physical Chemistry. A. 111: 11514-23. PMID 17929908 DOI: 10.1021/Jp075820D  0.357
2007 Kashyap HK, Biswas R. Non-ideality in Born-free energy of solvation in alcohol-water and dimethylsulfoxide-acetonitrile mixtures: Solvent size ratio and ion size dependence Journal of Chemical Sciences. 119: 391-399. DOI: 10.1007/S12039-007-0051-3  0.668
2007 Bagchi B, Biswas R. Polar and Nonpolar Solvation Dynamics, Ion Diffusion, and Vibrational Relaxation: Role of Biphasic Solvent Response in Chemical Dynamics Advances in Chemical Physics. 109: 207-433. DOI: 10.1002/9780470141687.Ch4  0.582
2006 Kashyap HK, Pradhan T, Biswas R. Limiting ionic conductivity and solvation dynamics in formamide. The Journal of Chemical Physics. 125: 174506. PMID 17100453 DOI: 10.1063/1.2387947  0.693
2005 Dahl K, Biswas R, Ito N, Maroncelli M. Solvent dependence of the spectra and kinetics of excited-state charge transfer in three (alkylamino)benzonitriles. Journal of Physical Chemistry B. 109: 1563-1585. PMID 16851128 DOI: 10.1021/Jp046605P  0.589
2003 Ingram JA, Moog RS, Ito N, Biswas R, Maroncelli M. Solute Rotation and Solvation Dynamics in a Room-Temperature Ionic Liquid The Journal of Physical Chemistry B. 107: 5926-5932. DOI: 10.1021/Jp034231E  0.686
2003 Dahl K, Biswas R, Maroncelli M. The Photophysics and Dynamics of Diphenylbutadiene in Alkane and Perfluoroalkane Solvents The Journal of Physical Chemistry B. 107: 7838-7853. DOI: 10.1021/Jp0300703  0.667
2002 Biswas R, Dahl K, Maroncelli M. Rotation and Isomerization of Diphenylbutadiene and 4-(Methanol)Stilbene in Supercritical CO2A Re-Examination The Journal of Physical Chemistry B. 106: 11593-11595. DOI: 10.1021/Jp021538P  0.658
2001 Lewis JE, Biswas R, Robinson AG, Maroncelli M. Local Density Augmentation in Supercritical Solvents:  Electronic Shifts of Anthracene Derivatives The Journal of Physical Chemistry B. 105: 3306-3318. DOI: 10.1021/Jp0043672  0.702
2000 Song W, Biswas R, Maroncelli M. Intermolecular Interactions and Local Density Augmentation in Supercritical Solvation:  A Survey of Simulation and Experimental Results The Journal of Physical Chemistry A. 104: 6924-6939. DOI: 10.1021/Jp000888D  0.628
1999 Murarka RK, Bhattacharyya S, Biswas R, Bagchi B. Isomerization dynamics in viscous liquids: Microscopic investigation of the coupling and decoupling of the rate to and from solvent viscosity and dependence on the intermolecular potential The Journal of Chemical Physics. 110: 7365-7375. DOI: 10.1063/1.478638  0.798
1999 Biswas R, Bagchi B. Comment on “Dynamics of solvated ion in polar liquids: An interaction-site-model description” [J. Chem. Phys. 108, 7339 (1998)] The Journal of Chemical Physics. 110: 1833-1834. DOI: 10.1063/1.477891  0.517
1999 Biswas R, Bagchi B. Solvation Dynamics in Nonassociated Polar Solvents The Journal of Physical Chemistry A. 103: 2495-2500. DOI: 10.1021/Jp983739S  0.614
1999 Chandra A, Biswas R, Bagchi B. Molecular Origin of the Debye−Huckel−Onsager Limiting Law of Ion Conductance and Its Extension to High Concentrations:  Mode Coupling Theory Approach to Electrolyte Friction Journal of the American Chemical Society. 121: 4082-4083. DOI: 10.1021/Ja983581P  0.635
1999 Biswas R, Lewis J, Maroncelli M. Electronic spectral shifts, reorganization energies, and local density augmentation of Coumarin 153 in supercritical solvents Chemical Physics Letters. 310: 485-494. DOI: 10.1016/S0009-2614(99)00838-6  0.687
1998 Biswas R, Bhattacharyya S, Bagchi B. Vibrational energy relaxation, nonpolar solvation dynamics and instantaneous normal modes: Role of binary interaction in the ultrafast response of a dense liquid The Journal of Chemical Physics. 108: 4963-4971. DOI: 10.1063/1.475905  0.772
1998 Biswas R, Bhattacharyya S, Bagchi B. Molecular Theory for the Effects of Specific Solute−Solvent Interaction on the Diffusion of a Solute Particle in a Molecular Liquid The Journal of Physical Chemistry B. 102: 3252-3256. DOI: 10.1021/Jp9732221  0.766
1998 Bagchi B, Biswas R. Ionic Mobility and Ultrafast Solvation:  Control of a Slow Phenomenon by Fast Dynamics Accounts of Chemical Research. 31: 181-187. DOI: 10.1021/Ar970226F  0.58
1998 Biswas R, Bagchi B. Ion solvation dynamics in supercritical water Chemical Physics Letters. 290: 223-228. DOI: 10.1016/S0009-2614(98)00460-6  0.564
1997 Biswas R, Bagchi B. Ionic mobility in alcohols: From dielectric friction to the solvent–berg model The Journal of Chemical Physics. 106: 5587-5598. DOI: 10.1063/1.473581  0.563
1997 Biswas R, Nandi N, Bagchi B. Solvation Dynamics in Monohydroxy Alcohols:  Agreement between Theory and Different Experiments The Journal of Physical Chemistry B. 101: 2968-2979. DOI: 10.1021/Jp962705M  0.677
1997 Biswas R, Bagchi B. Limiting Ionic Conductance of Symmetrical, Rigid Ions in Aqueous Solutions:  Temperature Dependence and Solvent Isotope Effects Journal of the American Chemical Society. 119: 5946-5953. DOI: 10.1021/Ja970118O  0.608
1996 Biswas R, Bagchi B. Activated barrier crossing dynamics in slow, viscous liquids The Journal of Chemical Physics. 105: 7543-7549. DOI: 10.1063/1.472580  0.541
1996 Biswas R, Bagchi B. Self-Consistent Microscopic Treatment of the Effects of Self-Motion of the Probe on Ionic and Dipolar Solvation Dynamics The Journal of Physical Chemistry. 100: 4261-4268. DOI: 10.1021/Jp952647P  0.57
1996 Biswas R, Bagchi B. Solvation Dynamics in Slow, Viscous Liquids:  Application to Amides† The Journal of Physical Chemistry. 100: 1238-1245. DOI: 10.1021/Jp951241+  0.607
1995 Biswas R, Roy S, Bagchi B. Anomalous ion diffusion in dense dipolar liquids. Physical Review Letters. 75: 1098-1101. PMID 10060205 DOI: 10.1103/Physrevlett.75.1098  0.542
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