Dr. Sumita Roy, Vidyasagar University, India
Dr. Sumita Roy is a Professor in the Department of Chemistry at Vidyasagar University, West Bengal, India. She holds a Ph.D. in Biophysical Chemistry from IIT Kharagpur, where she worked under Prof. Joykrishna Dey. Her research focuses on designing and synthesizing functional amphiphiles to form supramolecular self-assemblies like gels, vesicles, and metal nanoparticles, with applications in various scientific fields, including biomedicine. Dr. Roy has published extensively, with over 30 research papers in high-impact journals. She has received numerous accolades, including the GATE, UGC/CSIR-NET, and SLET qualifications. 🌟🔬📚
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Education
Dr. Sumita Roy completed her B.Sc. in Chemistry (Hons) in 1998 and M.Sc. in Physical Chemistry (Specialization) in 2000, both from Vidyasagar University, West Bengal, India. She pursued her Ph.D. in Biophysical Chemistry at the prestigious Indian Institute of Technology (IIT) Kharagpur, under the guidance of Prof. Joykrishna Dey. Dr. Roy received her Ph.D. in August 2005, focusing on the spontaneous vesicle formation and self-organization of chiral amino acid-derived surfactants and polysoaps in water. Her strong educational foundation has shaped her career in research and academia. 🌟📚🧪
Awards and Achievements
Dr. Sumita Roy has earned several prestigious recognitions throughout her academic journey. She qualified for the GATE exam in both 2000 and 2001, showcasing her expertise in chemistry. Additionally, Dr. Roy successfully cleared the UGC/CSIR-NET in 2001 and the SLET exam in the same year, further cementing her academic prowess. In 1995, she was honored with a National prize, highlighting her early accomplishments in the field. These accolades reflect her dedication and exceptional skills in chemistry, contributing to her successful academic and research career. 🌟📜🎓
Research Interests
Dr. Sumita Roy’s research focuses on the design and synthesis of specialized functional amphiphiles that form supramolecular self-assemblies, such as gels, vesicles, and metal nanoparticles. These self-assemblies are crucial in various scientific fields, spanning from surfactant chemistry to biomedicinal applications. Dr. Roy’s work explores how these structures can be employed in versatile domains, contributing to innovations in material science and biomedical technologies. Her research aims to unlock new possibilities for sustainable solutions in both industrial and healthcare applications. 🧪💡🔬💊
Publication Top Notes
- Spontaneously Formed Vesicles of Sodium N-(11-Acrylamidoundecanoyl)-glycinate and l-Alaninate in Water – S Roy, J Dey, Langmuir 21 (23), 10362-10369 (Cited by 81) 📚 (2005)
- Microviscosity of Bilayer Membranes of Some N-acylamino Acid Surfactants – S Roy, A Mohanty, J Dey, Chemical Physics Letters 414 (1-3), 23-27 (Cited by 81) 🔬 (2005)
- Effect of Hydrogen-Bonding Interactions on Self-Assembly of Sodium N-(11-acrylamidoundecanoyl)-l-serinate – S Roy, J Dey, Journal of Colloid and Interface Science 307 (1), 229-234 (Cited by 51) 🧪 (2007)
- Cationic Vesicles as Chiral Selector for Enantioseparations of Nonsteroidal Anti-Inflammatory Drugs – J Dey, A Mohanty, S Roy, D Khatua, Journal of Chromatography A 1048 (1), 127-132 (Cited by 51) 🧑🔬 (2004)
- Self-Organization and Microstructures of Sodium 11-Acrylamidoundecanoate in Water – S Roy, J Dey, Langmuir 19 (23), 9625-9629 (Cited by 49) 🌊 (2003)
- Synthesis and Characterization of Biogenic Metal Nanoparticles and its Cytotoxicity – P Maity, M Bepari, A Pradhan, R Baral, S Roy, SM Choudhury, Colloids and Surfaces B: Biointerfaces 161, 111-120 (Cited by 38) 🏅 (2018)
- Characterization of Polymeric Vesicles of Poly (Sodium 11-Acrylamidoundecanoate) in Water – RR Nayak, S Roy, J Dey, Colloid and Polymer Science 285, 219-224 (Cited by 38) 🔬 (2006)
- Giant Vesicles of a Single-Tailed Chiral Cationic Surfactant in Water – S Roy, D Khatua, J Dey, Journal of Colloid and Interface Science 292 (1), 255-264 (Cited by 35) 🌟 (2005)
- Small Colony Variants of Staphylococcus aureus in Infective Endocarditis – S Bhattacharyya, S Roy, PK Mukhopadhyay, K Rit, JB Dey, U Ganguly, Iranian Journal of Microbiology 4 (2), 98 (Cited by 32) 🦠 (2012)
- Spontaneous Formation of Vesicles by Sodium 2-Dodecylnicotinate in Water – A Roy, M Maiti, S Roy, Langmuir 28 (35), 12696-12703 (Cited by 31) 🌊 (2012)