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Name Dr. Sumita Roy
Designation Assistant Professor
Office Phone No 03222-276554 Extn. 437
Email ID
Fax -
Mobile No 9434217825
Personal Website
Address Dept. of Chemistry & Chemical Technology, Vidyasagar University
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Educational Qualification              
Degree NameInstituteYear of passing/awarded
Ph.DIndian Institute of Technology, Kharagpur2005
M.ScVidyasagar University2000
B.ScVidyasagar University1998
Career Profile / Teaching Experience        
Assistant Professor, Department of Chemistry and Chemical Technology, Vidyasagar University since 18th February, 2005
Specialization/Research Area
Field of SpecializationResearch Area/ Areas of Interest
Physical Chemistry
Synthesis of small molecules
Self-assemblies of amphiphiles
Surface Chemistry
Course/ Subject Taught 
Chemical Kinetics
Statistical Mechanics
Solid State Chemistry
Macromolecules and Biopolymers
Conference/ Symposium /Journal Paper / Books Published
International Publication
TitlePublished inYearPublished by
Effect of pH and amphiphile concentration on the gel-emulsion ofsodium salt of 2-dodecylpyridine-5-boronic acid: Entrapment andrelease of vitamin B12Colloids and Surfaces A: Physicochem. Eng. Aspects, 461, 76–842014Elsevier
Effect of amide hydrogen bonding on spontaneously formed gel-emulsions by two pyridyl carboxylic acid based amphiphiles, sodium salt of 2-dodecylpyridine- 5-carboxylic acid and sodium salt of [2-dodecylpyridine- 5-carboxylic]glycine: entrapment and release of vitamin B12J. Mater. Chem. B, 1, 5588–56012013RSC
Effect of pH and Oxygen Atom of the Hydrophobic Chain on the Self- Assembly Property and Morphology of the Pyridyl Boronic Acid Based AmphiphilesLangmuir, 29, 13329-133382013ACS
Spontaneous Formation of Vesicles by Sodium 2-Dodecylnicotinate in WaterLangmuir, 28, 12696-127032012ACS
Effect of hydrogen-bonding interactions on the self-assembly formation of Sodium N-(11-acrylamidoundecanoyl)-L-serinate, L-asparaginate, and L-glucaminate in aqueous solutionJ. Colloid Interface Sci., 307, 229-234.2007Elsevier
Self-Organization Properties and Microstructures of Sodium N-(11-acrylamidoundecanoyl)-L-valinate, and L-threoninate in WaterBull. Chem. Soc. Jpn., 79, 59-662006Chemical Society of Japan
Stable Vesicle Formation Through Intra- and Inter-chain Aggregation of Poly[sodium N-(11-acrylamidoundecanoyl)-L-valinate] in Aqueous SolutionColloids and Surfaces A: Physicochemical and Engineering Aspects, 290, 62-692006Elsevier
Characterization of polymeric vesicles of poly(sodium 11-acrylamidoundecanoate) in waterColloid and Polym. Sci., 285, 219-224.2006Springer
Spontaneously Formed Vesicles of Sodium N-(11-Acrylamidoundecanoyl)-glycinate and L-alaninate in WaterLangmuir, 21, 10362-10369.2005ACS
Microviscosity of Bilayer Membranes of Some N-Acylamino Acid Surfactants Determined by Fluorescence Probe Method.Chem. Phys. Lett., 414, 23-272005Elsevier

National Publication

Other Publication

Books Published
Ph. D. Thesis Guidence
Ongoing / Submitted Ph. D. Thesis
Scholar NameThesis TitleCo SupervisorStatusComplete in Year
Tapas Maity...Dr. J. S. YadavSubmitted2012
Aparna Roy (UGC-NET)... Ongoing2015
Monali Maiti (CSIR-NET)... Ongoing 
Saikat Maity...Prof. Syed Sirajul IslamOngoing 

Awarded Ph. D. Thesis
Scholar NameThesis TitleCo SupervisorStatusComplete in Year
Debsankar Das...Prof. Syed Sirajul IslamAwarded2013
Arnab Kanti Ojha...Prof. Syed Sirajul IslamAwarded2013
Dinesh Bhunia...Dr. J. S. YadavAwarded2012
Manoj Gupta...Dr. J. S. YadavAwarded2009
Project Work

Completed Project Works
Project titleWorked asFunding AgencyAmount in Rs.Duration in yearsPeriod
Year to Year
Organoboron in organized molecular systems:synthesis and self-organization studies of selected pyridinyl-boronic acid surfactants and their salts in water.P.I.DST, Govt. of India18810003 year20092012
Membership of Learned Society 
Indian Society for Surface Science and Technology
Award NameAwarded ByYear
SLETThe Government of West Bengal2001
JRF and SRFCSIR, India2001
GATEIndian Institute of Science and Indian Institutes of Technology2001
GATEIndian Institute of Science and Indian Institutes of Technology2000
National prizeGovernment of India1995
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