Dr. Sharmistha Dutta Choudhury

Radiation & Photochemistry Department

Bhabha Atomic Research Centre, India

Scientific Officer

Email: sharmisthadc@gmail.com

Qualifications

2006 Ph.D., Saha Institute of Nuclear Physics & Jadavpur University, India

2000 M.Sc., Department of Chemistry, Jadavpur University, India

1998 B.Sc., Department of Chemistry, Utkal University, India

Publications (Selected)

1. S. Dutta Choudhury, R. Badugu, K. Ray, J. R. Lakowicz (2012) Silver-gold nanocomposite substrates for metal enhanced fluorescence: ensemble and single molecule spectroscopic studies J. Phys. Chem. C, 116, 5042-5048.
2. S. Dutta Choudhury, A. C. Bhasikuttan, H. Pal, J. Mohanty (2011) Surfactant Induced Aggregation Patterns of Thiazole Orange: A Photophysical Study. Langmuir, 51, 634-645.
3. S. Dutta Choudhury, J. Mohanty, A. C. Bhasikuttan, H. Pal (2010) A fluorescence perspective on the differential interaction of riboflavin and flavin adenine dinucleotide with cucurbit[7]uril. J. Phys. Chem. B, 114, 10717-10727.
4. S. Dutta Choudhury, J. Mohanty, H. Pal, A. C. Bhasikuttan (2010) Cooperative Metal Ion Binding to a Cucurbit[7]uril-Thioflavin T Complex: Demonstration of a Stimulus Responsive Fluorescent Supramolecular Capsule. J. Am. Chem. Soc., 132, 1395-1401.
5. J. Mohanty, S. Dutta Choudhury, H. P. Upadhyaya, A. C. Bhasikuttan, H. Pal (2009) Control of the Supramolecular Excimer Formation of Thioflavin T within a Cucurbit[8]uril Host: A Fluorescence On/Off Mechanism. Chem. Eur. J. (Communication), 15, 5215–5219.
6. S. Dutta Choudhury, J. Mohanty, H. P. Upadhyaya, A. C. Bhasikuttan, H. Pal (2009) Photophysical Studies on the Non-Covalent Interaction of Thioflavin T with Cucurbit[n]uril Macrocycles.  J. Phys. Chem. B, 113, 1891-1898.
7. S. Dutta Choudhury, S. Nath, H. Pal (2008) Excited state proton transfer behavior of 7-hydroxy-4-methylcoumarin in AOT reverse micelles. J. Phys. Chem. B, 112, 7748-7753.
8. S. Dutta Choudhury, M. Kumbhakar, S. Nath, H. Pal (2007) Photoinduced Bimolecular Electron Transfer Kinetics in Small Unilamellar Vesicles. J. Chem. Phys. 127 194901.
9. S. Dutta Choudhury and S. Basu (2005) Exploring the extent of magnetic field effect on intermolecular photoinduced electron transfer in different organized assemblies. J. Phys. Chem. A, 109, 8113-8120.
10. T. Sengupta, S. Dutta Choudhury, S. Basu (2004) Medium dependent electron and H atom transfer between 2'-Deoxyadenosine and menadione: A magnetic field effect study. J. Am. Chem. Soc., 126, 10589-10593.