Faculty Information System
Self Declared Document

Name Dr. Sumita Roy
Designation Associate Professor
Office Phone No 03222-276554 Extn. 437
Email ID
Fax -
Mobile No 9434217825
Personal Website
Address Dept. of Chemistry & Chemical Technology, Vidyasagar University
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
Gel-Emulsion Properties of Nontoxic Nicotinic Acid-Derived Glucose SensorInd. Eng. Chem. Res., 57, 2847-28552018ACS
A New Class of Boronic Acid-Derived Amphiphile-Based Gel Emulsions Capable of Entrapping and Releasing VitaminB12 and Doxorubicin ChemistrySelect, 2, 6929– 69392017Wiley
Surface and self-organization of Sodium salt of 2-decyl pyridine-5- boronic acid and Sodium salt of 2-oxydecyl pyridine-5-boronic acid at two different pHsColloid Polym Sci, 294, 171-179.2016Springer
Spontaneous Formation of Vesicles by Self-Assembly of Nicotinyl Amino Acid Amphiphiles: Application as “Turn-On” Fluorescent Sensors for the Selective Detection of Trace-Level Hg(II) in WaterInd. Eng. Chem. Res., 55,10104–10113.2016ACS
Effect of Amide Bonds on the Self-Assembly of Two Synthesized Sulphonamido Group Based Amphiphiles: Application in Formation of Stable Silver Nanoparticles” ChemistrySelect,1, 4794 – 48022016Wiley
Gold nanoparticles from indole-3-carbinol exhibit cytotoxic, genotoxic and antineoplastic effects through the induction of apoptosis” RSC Adv.,6, 56435-564492016RSC
Effect of Hydrocarbon Chain and Amide Linkage on the Interfacial and Self-Assembly Properties of Nicotinic Acid AmphiphilesJ. Chem. Eng. Data, 60, 2209-2218.2015ACS
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
Effect of Urea on Self Organization of Sodium N-(11-acrylamidoundecanoyl)-L-valinate in WaterJ. Colloid Interface Sci., 290, 526-532.2005Elsevier
Characterization and Self-assembly of Poly[sodium N-(11 acrylamidoundecanoyl)-L-alaninate] in waterPolymer, 46, 12401-124092005Elsevier
Giant Vesicles of a Single-tailed Chiral Cationic Surfactant, (1R, 2S)-(-)-N-dodecyl-N-methylephedrinium Bromide in waterJ. Colloid Interface Sci., 292, 255-2642005Elsevier
Cationic vesicles as chiral selector for enantioseparations of nonsteroidal antiinflammatory drugs by micellar electrokinetic chromatographyJ. Chromatogr. A, 1048, 127-132.2004Elsevier
Self-organization and Microstructures of Sodium 11-acrylamidoundecanoate in WaterLangmuir, 19, 9625-96292003ACS

National Publication

Other Publication

Books Published

Ph. D. Thesis Guidence
Ongoing / Submitted Ph. D. Thesis
Scholar NameThesis TitleCo SupervisorStatusComplete in Year
Byomkesh Kar (UGC-NET)... Ongoing 
Siddhartha Guchhait (UGC-NET)... Ongoing 
Siddhartha Das (UGC-NET)... Ongoing 
Subhashree Bhunia (UGC-NET)... Ongoing 

Awarded Ph. D. Thesis
Scholar NameThesis TitleCo SupervisorStatusComplete in Year
Saikat Maity...Prof. Syed Sirajul IslamAwarded2017
Aparna Roy (UGC-NET)... Awarded2016
Monali Maiti (CSIR-NET)... Awarded2016
Tapas Maity...Dr. J. S. YadavAwarded2015
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
Synthesis and Self-organization Studies of Some Selected Benzensulphonyl –Carboxilic Acid Amphiphiles and their salts in Water: Self-assembly and gelation properties.P.I.CSIR, New Delhi11500003 year20142017
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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