Educational Background:
Ph.D in Chemistry, (23/06/2015) Indian Institute of Science Education and Research Kolkata (IISER-Kolkata)
Master of Science (M.Sc., Chemistry, 2009), Vidyasagar University
Professional Background:
Postdoctoral Researcher with Prof Lev Chuntonov, Technion-Israel Institute of Technology), 2016-2018
Postdoctoral Researcher with Prof. Jyotirmayee Dash, Indian Association for the Cultivation of Sciences (IACS), Kolkata, India. 2015 -2016
January 2019 - till date : DST INSPIRE FACULTY, Department of Chemical, Department of Condensed Matter Physics and Material Sciences, S. N. Bose National Centre for Basic Sciences, Kolkata
Area of research:
Nonlinear Ultrafast Multidimensional Infrared (2D IR) Spectroscopy
Structure and Dynamics of Peptides, Proteins and Nucleic acid
Surface Ligands Conformation on Nanomaterial
Plasmonic Nanomaterials
Surface Enhanced Infrared Spectroscopy
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Significant Recent Publications:
- S Chakrabarty, A Barman,Ghosh, A, Anomalous Infrared Absorbance of S═ O: A Perturbation Study of α-C–H/D The Journal of Physical Chemistry B. 2022., 126 (29), 5490-5496
- S Chakrabarty, SH Deshmukh, A Barman, S Bagchi,Ghosh, A, On–Off Infrared Absorption of the S═ O Vibrational Probe of Dimethyl Sulfoxide The Journal of Physical Chemistry B. 2022., 1
- CK De, Ghosh, A,PK Mandal, Hydrophobicity-Dependent Heterogeneous Nanoaggregates and Fluorescence Dynamics in Room-Temperature Ionic Liquids The Journal of Physical Chemistry B. 2022., B 126 (7), 1551-1557
- CK De, T Chatterjee, A Das, D Roy, T Routh, PK Mandal, Ghosh, A, Correlation between size of nano-aggregates and excitation wavelength dependent fluorescence emission in room temperature ionic liquids: A case study with emim [FAP] Chemical Physics. 2021., 100054. (Impact factor 3)
- Ghosh, A, Chatterjee T, Mandal P. K, On the heterogeneity of fluorescence lifetime of room temperature ionic liquids: onset of a journey for exploring red emitting dyes. Chem. Commun. 2012, 48, 6250-6252 (Impact factor 6.290)
- Ghosh A, Chatterjee T, Roy D, Das A, Mandal P. K. On the Nanoscopic Environment a Neutral Fluorophore Experiences in Room Temperature Ionic Liquids. J. Phys. Chem. C 2014, 118, 5051-5057. (Impact factor 4.484)
- Chatterjee T, Roy D, Das A, Ghosh A,Mandal P. K, Chemical tweaking of a non-?uorescent GFPchromophore to a highly ?uorescent coumarinic?uorophore: application towards photo-uncagingandstem cell imaging. RSC Advances 2013, 3 (46), 24021-24024. (Impact factor 2.936)
- Roy S. R, Nijamudheen A, Pariyar A, Ghosh A, Vardhanapu P, Mandal P. K, Datta A, Mandal S. K, Phenalenyl in a Different Role: Catalytic Activation through the Nonbonding Molecular Orbital. ACS catalysis.2014, 4, 4307-4319. (Impact factor 11.384)
- Ghosh A, De C. K, Chatterjee T, Roy D, Das A, Routh T, Mandal P. K, On the nanoscopic environment a cationic dye experiences in room temperature ionic liquids. Phys. Chem. Chem. Phys., 2015,17, 16587-16593. (Impact factor 3.906)
- Ghosh A, Parasar B, Bhattacharyya T, Dash J, Chiral carbon dots derived from guanosine 5'-monophosphate form supramolecular hydrogels. Chem. Commun.2016, 52, 11159-11162. (Impact factor 6.290)
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Ghosh A, Cohn B, Prasad A. K, Chuntonov L, Quantifying conformations of ester vibrational probes with hydrogen-bond-induced Fermi resonances. J. Chem. Phys. 2018, 49, 184501(Impact factor 2.843).
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Two-Dimensional Infrared Spectroscopy Reveals Molecular Self-Assembly on the Surface of Silver Nanoparticles. Ghosh, A.; Prasad, A. K.; Chuntonov, L.; J. Phys. Chem. Lett. 2019, 10, 2481-2486.
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Vibrational Coupling on Stepwise Hydrogen Bond Formation of Amide I. Ghosh, A. J. Phys. Chem. B 2019, 123, 7771−7776.
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