PUBLICATIONS
2025
27. “Designing a Metal Nanocluster-Based Fluorescence Assay for the Differential Detection of Nitroimidazole and Nitrofuran Antibiotics in Environmental and Food Samples.” by A. Sebastian, Aarya, Kavya P., A. Sathyan, Chanchal N. S. and S. Sen Mojumdar*
ChemPhotoChem (2025) (Early View) (Link).
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26. “Mapping the L-tryptophan Capped Copper Nanocluster Mediated Binding and Targeted pH-Responsive Release of Doxorubicin via Fluorescence Resonance Energy Transfer (FRET).” by Aarya, A. Sebastian, Kavya P., I. Bhattacharjee, A. S. Shekhawat, B. R. Sarangi and S. Sen Mojumdar*
Mater Adv. (2025) 6, 4714-4724. (Link)
25. “Cyclodextrin-Assisted L-Cysteine-Capped Copper Nanoclusters: Rapid Synthesis, Enhanced Photoluminescence, and Small Molecule Interactions in Complex Biological Matrices.” by Kavya P., A. Sebastian, Aarya, Athira S. and S. Sen Mojumdar*
Chem. Asian J. (2025) (Early View). (Link)
24. “Exploring the Photophysical Properties of Self-Assembled Phenylalanine: Aggregation-Induced Emission, Fluorescent Hydrogel Formation and Selective Interaction with Hemin.” by A. Verma, Aarya, Kavya P., A. Sebastian, and S. Sen Mojumdar*
ACS Appl. Opt. Mat. 3, 817-827 (2025). (Link)
[Featured as a Front Cover]
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23. “Probing the Self-aggregation of L-tryptophan into Spherical Micro-structures and their Selective Interactions with Bilirubin.” by Aarya, A. Sebastian, Kavya P., and S. Sen Mojumdar*
ACS Appl. Bio Mat. 8, 1157-1166 (2025). (Link)
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2024
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22. “Temperature-Induced Luminescence Intensity Fluctuation of Protein-Protected Copper Nanoclusters: Role of Scaffold Conformation vs Nonradiative Transition.” by A. Sebastian, Kavya P., Aarya, and S. Sen Mojumdar*
ACS Omega 9, 21520 – 21527 (2024). (Link)
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21. “Direct observation of prion-like propagation of protein misfolding templated by pathogenic mutants in single molecules” by K. Neupane, A. Narayan, S. Sen Mojumdar, G. Adhikari, C. Garen and M. T. Woodside*
Nat. Chem. Biol. 20, 1220-1226 (2024). (Link)
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20. “L-Tyrosine Capped Silver Nanocluster: An Efficient Reusable Luminescent Nano-Probe for Simple, Rapid and Reliable Detection of Hemoglobin in Real Blood Samples.” by Kavya P., Aarya, A. Sebastian and S. Sen Mojumdar*
Sensors and Actuators B: Chemical 401, 134923: 1-8 (2024). (Link)
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2023
19. “Role of a Mild Reducing Agent in Designing a Copper Nanocluster-Based Tunable Dual-Metal Sensor for the Selective and Sensitive Detection of Ag^+ and Fe^2+.” by A. Sebastian, Aarya, Kavya P. and S. Sen Mojumdar*
Chemical Physics Impact 6, 100249:1-8 (2023). (Link)
18. “Rapid Detection of Ag (I) via Size-Induced Photoluminescence Quenching of Biocompatible Green-Emitting, L-Tryptophan-Scaffolded Copper Nanoclusters ” by Aarya, T. Thomas, B. R. Sarangi and S. Sen Mojumdar*
ACS Omega 8, 14630-14640 (2023). (Link)
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17. “Lysozyme Protected Copper Nano-Cluster: A Photo-Switch for the Selective Sensing of Fe^2+ ” by A. Sebastian, Aarya, B. R. Sarangi and S. Sen Mojumdar*
J. Photochem. Photobiol. A: Chemistry 436, 114378:1-9 (2023). (Link)
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​2017
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16. “Partially Native Intermediates Mediate Misfolding of SOD1 in Single-Molecule Folding Trajectories.” by S. Sen Mojumdar, Z. N. Scholl, D. R. Dee, L. Rouleau, U. Anand, C. Garen and M. T. Woodside*
Nat. Commun. 8, 1881: 1-11 (2017). (Link)
(Highlighted on more than 10 science news outlets including Science Daily, EurekAlert!, The Medical News, MedicalXpress)
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2013
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15. “FRET Between a Donor and an Acceptor Covalently Bound to Human Serum Albumin in Native and Non-native states” by R. Chowdhury, S. Chattoraj, S. Sen Mojumdar and K. Bhattacharyya*
Phys. Chem. Chem. Phys. 15, 16286-16293 (2013). (Link)
14. “In What Time Scale Proton Transfer Takes Place in a Live CHO Cell?” by S. Sen Mojumdar, R. Chowdhury, A. K. Mandal and K. Bhattacharyya*
J. Chem. Phys. 138, 215102:1-9 (2013). (Link)
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2012
13. “Role of Ionic Liquid on the Conformational Dynamics in the Native, Molten Globule and Unfolded States of Cytochrome C: A Fluorescence Correlation Spectroscopy Study” by S. Sen Mojumdar, R. Chowdhury, S. Chattoraj and K. Bhattacharyya* J. Phys. Chem. B 116, 12189-12198 (2012). (Link)
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12. “Effect of Ionic Liquid on the Native and Denatured State of a protein covalently attached to a probe: Solvation Dynamics Study” by R. Chowdhury, S. Sen Mojumdar, S. Chattoraj and K. Bhattacharyya* J. Chem. Phys. 137, 055104:1-8 (2012). (Link)
11. “Solvation Dynamics under a Microscope: Single Giant Lipid Vesicle” by S. Sen Mojumdar, S. Ghosh, T. Mondal and K. Bhattacharyya* Langmuir 28, 10230-10237 (2012). (Link)
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10. “Effect of Ionic Liquid on Diffusion in P123 Gel: Fluorescence Correlation Spectroscopy” by A. K. Mandal, S. Sen Mojumdar, A. K. Das and K. Bhattacharyya* ChemPhysChem 13, 1942-1948 (2012). (Link)
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9. “Deoxycholate Induced Tetramer of αA-Crystallin and Sites of Phosphorylation: Fluorescence Correlation Spectroscopy and Femtosecond Solvation Dynamics” by A. Chowdhury, S. Sen Mojumdar, A. Choudhury, R. Banerjee,* K. P. Das,* D. K. Sasmal and K. Bhattacharyya* J. Chem. Phys. 136, 155101:1-10 (2012). (Link)
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2011
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8. “Region dependent ultrafast FRET in an ionic liquid-P123 gel: A femtosecond study” by A. K. Mandal, A. K. Das, S. Sen Mojumdar and K. Bhattacharyya* J. Indian Chem. Soc. 88, 1917-1925 (2011).
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7. “An FCS Study of Unfolding and Refolding of CPM-Labeled Human Serum Albumin: Role of Ionic Liquid” by D. K. Sasmal, T. Mondal, S. Sen Mojumdar, A. Choudhury, R. Banerjee and K. Bhattacharyya* J. Phys. Chem. B 115, 13075-1383 (2011). (Link)
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6. “Study of γ-Cyclodextrin Host-Guest Complex and Nanotube Aggregate by Fluorescence Correlation Spectroscopy” by A. K. Mandal, D. K. Das, A. K. Das, S. Sen Mojumdar and K. Bhattacharyya* J. Phys. Chem. B 115, 10456-10461 (2011). (Link)
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5. “Marcus-like Inversion in Electron Transfer in Neat Ionic Liquid and Ionic Liquid-Mixed Micelles” by A. K. Das, T. Mondal, S. Sen Mojumdar and K. Bhattacharyya* J. Phys. Chem. B 115, 4680-4688 (2011). (Link)
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2010
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4. “Diffusion of Organic Dyes in Immobilized and Free Catanionic Vesicle” by S. Dey, U. Mandal, S. Sen Mojumdar, A. K. Mandal and K. Bhattacharyya* J. Phys. Chem. B 114, 15506-15511 (2010). (Link)
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3. “Ultrafast and Ultraslow Proton Transfer of Pyranine in an Ionic Liquid Microemulsion” by S. Sen Mojumdar, T. Mondal, A. K. Das, S. Dey and K. Bhattacharyya* J. Chem. Phys. 132, 194505: 1-8 (2010). (Link)
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2. “A Fluorescence Correlation Spectroscopy Study of Diffusion of an Organic Dye in the Gel Phase and Fluid Phase of a Single Lipid Vesicle” by S. Ghosh, A. Adhikari, S. Sen Mojumdar and K. Bhattacharyya* J. Phys. Chem. B 114, 5736-5741 (2010). (Link)
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1. “Deuterium Isotope Effect on Femtosecond Solvation Dynamics in an Ionic Liquid Microemulsion: An Excitation Wavelength Dependence Study” by D. K. Sasmal, S. Sen Mojumdar, A. Adhikari and K. Bhattacharyya* J. Phys. Chem. B 114, 4565-4571 (2010). (Link)
