Publications

24. Exploring potential reactivity by optical polarization dependent coherent vibrational spectroscopy

Lee, M; Biswas, S*; Kim, J*

The Journal of Chemical Physics, 2025, 163, 164307

*corresponding author

23. Higher-order Polaronic-Exciton Recombination in Dion-Jacobson Type Two-Dimensional Perovskites

Biswas, S*.; Zhao, R; D.F; Seferos, D. S; Scholes, G. D*

The Journal of Physical Chemistry Letters, 2025, 16, 7998−8006

*corresponding author

Publications prior to joining TIFR

22. Exciton-polaron Formation and Hot Carrier Relaxation in Rigid Dion-Jacobson Type Two-Dimensional Perovskites

Biswas, S.; Alowa, F; Zhao, R; Zacharias, M; Sharifzadeh, S; David F. Coker, D.F; Seferos, D. S; Scholes, G. D

Nature Materials, 2024, 23, 937–943

21. Water-Mediated Charge Transfer and Electron Localization in a Co3Fe2 Cyanide-Bridged Trigonal Bipyramidal Complex

Hruska, E; Zhu, Q.; Biswas, S.; Fortunato, M. T.; Broderick, D. R. ; Morales, C. M.; Herbert, J. M. ; Turro, C.; and Baker, L.R.

Journal of the American Chemical Society, 2024, 146, 8031-8042

20. All Lit Up: Exploring the Photophysical Properties of Protein Polymers

Kalra, AP; Biswas, S.; Mulrain, I, Wang, M; Tuszynski, JA; Scholes, G. D; Journal of Physical Chemistry Letters, 2023, 14, 5891-5900

19. Photoinduced Band Renormalization Effects in ZrSiS Topological Nodal-line Semimetal

Biswas, S.; Petrides, I, Kirby, R. J.; Oberg, C; Klemenz, S; Weinberg, C; Ferrenti, A; Narang, P; Schoop, L; Scholes, G. D

arXiv:2206.04654 , Physical Review B, 2022, 106, 134303

18. Coherent Two-dimensional and Broadband Electronic Spectroscopies

Biswas, S.; JunWoo, K; Zhang, B and Scholes G. D

Chemical Review, 2022, 122, 4257–4321

17. Extreme Ultraviolet Reflection–Absorption Spectroscopy: Probing Dynamics at Surfaces from a Molecular Perspective

Biswas, S.* and Baker, L. R.*

Accounts of Chemical Research, 2022, 55, 893-903.

16. Ultrafast Optical Spin Switching in Ferrimagnetic Nickel Ferrite (NiFe2O4) Studied by XUV Reflection-Absorption Spectroscopy

Londo,S.; Biswas, S.; Pinchuk, I. V.; Boyadzhiev, A ; Kawakami, R. K.; Baker, L. R

Journal of Physical Chemistry C, 2022, 126, 2669-2678.

15. Small Polarons and Surface Defects in Metal Oxide Photocatalysts Studied Using XUV Reflection-Absorption Spectroscopy

Wallentine, S; Bandaranayake, S; Biswas, S. ; Baker, L. R.

Journal of Physical Chemistry Letters 2020, 11, 8307-8313.

14. Direct Observation of Carbon Dioxide Electroreduction on Gold: Site Blocking by the Stern Layer Controls CO2 Adsorption Kinetics

Wallentine, S; Bandaranayake, S; Biswas, S. ; Baker, L. R.

Journal of Physical Chemistry Letters 2020, 11, 8307-8313.

13. Momentum Relaxed, Plasmon-Resonant Vibrational Sum Frequency Generation of Electrochemical Interfaces: Direct Observation of Carbon Dioxide Electroreduction on Gold

Wallentine, S; Bandaranayake, S; Biswas, S. ; Baker, L. R.

Journal of Physical Chemistry A 2020, 124, 8057–8064.

12. Ultrafast Spin Crossover in a Room-Temperature Ferrimagnet: Element-Specific Spin Dynamics in Photoexcited Cobalt Ferrite

Londo,S.; Biswas, S.; Husek,J.; Pinchuk, I.; Newburger, M.; Boyadzhiev, A.; Trout, A.; McComb, D.; Kawakami, R.; Baker, L.R.

Journal of Physical Chemistry C, 2020, 124, 11368-11375

11. The Role of Phase Impurities and Lattice Defects on the Electron Dynamics and Photochemistry of CuFeO2 Solar Photocathodes

Fugate, E.; Biswas, S.; Clement, M.; Kim, M; Kim, D; Asthagiri, A; Baker, L. R.

Nano Research, 2019, 12, 2390-2399

10. Controlling Polaron Formation at Hematite Surfaces by Molecular Functionalization Probed by XUV Reflection-Absorption Spectroscopy

Biswas, S. ; Wallentine, S; Bandaranayake, S; Baker, L. R.

Journal of Chemical Physics, 2019, 151, 104701

9. Iron(III) Speciation Observed at Aqueous and Glycerol Surfaces: Vibrational Sum Frequency and X-Ray

Lin, L; Husek, J.; Biswas, S. ; Baumler, S; Adel, T; Chon Ng, K; Baker, L. R.; Allen, H.C;

Journal of the American Chemical Society, 2019, 141, 13525-13535

8. Identifying the Acceptor State in NiO Hole Collection Layers: Direct Observation of Exciton Dissociation and Interfacial Hole Transfer Across a Fe2O3/NiO Heterojunction

Biswas, S.; Husek, J.; Londo, E Fugate S; Baker, L. R.

Physical Chemistry Chemical Physics, 2018, 20, 24545-24552

*Cover article, Featured in the 2018 PCCP Hot Articles Collection

*DOE Highlight

7. Ultrafast Electron Trapping and Defect-Mediated Recombination in NiO Probed by Femtosecond Extreme Ultraviolet Reflection-Absorption Spectroscopy

Biswas, S.; Husek, J.; Londo, S; Baker, L. R.

Journal of Physical Chemistry Letters, 2018, 9, 5047-5054

6. Hole Thermalization Dynamics Facilitate Ultrafast Spatial Charge Separation in CuFeO2 Solar Photocathodes

Husek, J.; Cirri, A.; Biswas, S.; Asthagiri, A.; Baker, L. R.

Journal of Physical Chemistry C, 2018, 122, 11310-11314

5. Elucidating Ultrafast Electron Dynamics at Surfaces Using Extreme Ultraviolet (XUV) Reflection-Absorption Spectroscopy

Biswas, S.; Husek, J.; Baker, L. R.

Chemical Communications, 2018, 54, 4216-4230

4. Highly Localized Charge Transfer Excitons in Metal Oxide Semiconductors

Biswas, S.; Husek, J.; Londo, S; Baker, L. R.

Nano Letters, 2018, 18, 1228-1233

*Highlighted in Advances in Engineering. Read the highlight here.

3. Surface Electron Dynamics in Hematite (Fe2O3): Correlation Between Ultrafast Surface Electron Trapping and Small Polaron Formation

Husek. J.; Cirri, A.; Biswas, S.; Baker, L. R.

Chemical Science, 2017, 8, 8170-8178

2. Achieving Surface Sensitivity in Ultrafast XUV Spectroscopy: M2,3-Edge Refection-Absorption of Transition Metal Oxides

Cirri, A.; Husek. J.; Biswas, S.; Baker, L. R.

Journal of Physical Chemistry C, 2017,121, 15861-15869

1. Real Time Quantification of Ultrafast Photoinduced Bi-molecular Electron Transfer Rate: Direct Probing of the Transient Intermediate,

Mukherjee, P.; Biswas, S.; Sen, P

Journal of Physical Chemistry B. 2015, 119, 11253-11261

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