PERSONALDETAILS :
Date of Birth :17-11-1990
Father’s Name : Ganesh Chandra Roy
Gender : Female
Nationality : Indian
Marital Status : Unmarried
Languages Known : English, Assamese. Hindi
ADDRESS OF CORRESPONDENCE :
Dr. Karabi Roy
Assistant Professor Dept. of Chemistry
SalabariCollege, Salbari
Baksa(BTR),Assam-781318
EDUCATION :
| 2015-2021 | IndianInstituteof TechnologyGuwahati,Guwahati DoctorateinChemistry, Dept.ofChemistry |
| 2013-2015 | Gauhati University, Guwahati M.Sc. in Chemistry Specialization:OrganicChemistry |
| 2010-2013 | CottonCollege,Guwahati BachelorofScience (B.Sc.)in Chemistry |
| 2008-2010 | CottonCollege,Guwahati Higher SecondaryEducation(Science) |
| 2008 | AnkurSeminary, Guwahati HighSchoolEducation(10th) |
OTHER QUALIFICATION :
| Name of Exam (NET/SLET/GATE) | Subject | Registration Number/Roll Number | Year of passing |
| GATE | Chemistry | CY44001S1272 | 2015 |
WORKEXPERIENCE :
| 2021-2023 | Scholar’sInstituteofTechnologyandManagement(SITM),Guwahati AssistantProfessorinChemistry |
| 2023-Present | SalbariCollege,Baksa AssistantProfessor,Dept.of Chemistry |
PhD RESEARCH SUMMARY :
PhD (July2015-July2021)
Supervisor : Dr. Sunanda Chatterjee, Associate Professor Department of Chemistry, IIT Guwahati
Thesis Title: Mechanism of Self-Assembly of Small Designer Peptides and their Potential Applications.
Research work: My research work is about the exploration and understanding of self-assembly mechanism in small designed peptides and amino acid derivatives and applying the nanostructures formed in diverse applications. Peptides and amino acid derivatives have been synthesized using standard solution and solid phase peptide synthesis methods. Thereafter, various studies have been undertaken to delineate the mechanism of self-assembly in molecular details, unravelling the supramolecular interactions that are involved in the process. Finally, the self-assembled materials have been employed in waste water treatment and drug delivery applications. The body of my work involves experimental techniques like HPLC, TLC, fluorescence, NMR, PXRD, FTIR, FESEM, FETEM, Rheology, CD etc. and theoretical analysis using DFT studies.
RESEARCH PUBLICATIONS AND BOOK CHAPTER :
- Olanzapine Salts and Diversity in Molecular Packing
Kashyap Kumar Sarmah, Ayushree Sarma, Karabi Roy, Dharmaraj R. Rao and Ranjit Thakuria Crystal Growth and Design, 2016, 16, 1047–1055. https://doi.org/10.1021/acs.cgd.5b01605 - Self-Assembly Mechanism of a Peptide-Based Drug Delivery Vehicle
Gopal Pandit, Karabi Roy, Umang Agarwal and Sunanda Chatterjee,
ACS Omega, 2018, 3, 3143−3155 https://doi.org/10.1021/acsomega.7b01871 - Uptake and Intracellular Fate of Nonaarginine Peptide in Yeast
Riddhi Banerjee, Rachayeeta Deb, Karabi Roy, Sunanda Chatterjee and Shirisha Nagotu,
Peptide Science, 2018, 111, e24101 https://doi.org/10.1002/pep2.24101 - Dicyclohexylurea Derivatives of Amino Acids as Dye Absorbent Organogels and Anion Sensors Karabi Roy, Suvankar Ghosh, Monikha Chetia, Priyadarshi Satpati and Sunanda Chatterjee Organic & Biomolecular Chemistry, 2019, 17, 3026-3039 https://doi.org/10.1039/C9OB00014C
- Peptide Hydrogel as Platform for Sustained Release of Antimicrobial, Antitumor Drugs and Proteins
Karabi Roy, Gopal Pandit, Monikha Chetia, Ankan Kumar Sarkar, Sumit Chowdhuri, Anil P. Bidkar and Sunanda Chatterjee
ACS Applied Bio Materials, 2020, 3, 6251–6262. https://doi.org/10.1021/acsabm.0c00314 - Co-assembly of Charge Complementary Peptides and Their Applications as Organic Dye/Heavy Metal Ion (Pb2+, Hg2+) Absorbents and Arsenic (III/V) Detectors
Karabi Roy, Monikha Chetia, Ankan Kumar Sarkar and Sunanda Chatterjee,
RSC Advances, 2020, 10, 42062-42075. https://doi.org/10.1039/D0RA08407G - Functional Materials from Peptide Based Gels
Dr. Karabi Roy, Emerging Researches in Chemical Sciences, First Edition, February 2024, Page 315-336, ISBN: 978-93-90706-89-1
TECHNICAL SKILLS :
- Experienced in synthesis of organic compounds and peptides via. solution phase as well as solid phase methodologies.
- Skilled in isolation of pure compounds through column chromatography and HPLC technique.
- Experienced in analytical techniques like UV- Vis, Fluorescence, Circular Dichroism, FT-IR, ESI-Mass Spectrometry, powder XRD, Rheology, Microscopic techniques such as TEM, SEM
- Hands on experience in handling instruments like UV-Visible spectrophotometer, Fluorometer, CD spectrophotometer, ESI-MS spectrometer, FT-IR spectrometer, HPLC instrument.
- Good working knowledge in most of the chemical databases (SciFinder, Scopus) and chemical drawing tools (Chem Draw, Origin).
SUPERVISION ACTIVITIES :
| Dec 06-17, 2015 | Ishan Vikas Program of the MHRD, India Member of the organizing committee Indian Institute of Technology Guwahati |
| 2016-2017 | Teaching Assistant in the following courses in the Dept. of Chemistry, IIT Guwahati B. Tech (Semester I) Organic Chemistry Lab (July-Nov, 2016, 2017) B. Tech (Semester III) Organic Chemistry Lab (Jan-May, 2017) |
CONFERENCES AND WORKSHOPS ATTENDED :
| Feb 15-16, 2016 | National Workshop on Advanced Probing Techniques in TEM (APTTEM), Indian Institute of Technology Guwahati |
| Dec 09, 2018 | Workshop on Polymer Science and Technology 3rd International Conference on Soft Materials (ICSM), MNIT Jaipur |
| Dec 09-14, 2018 | 3rd International Conference on Soft Materials (ICSM) MNIT Jaipur, India Poster presented on “Low Molecular Weight organogels and their Application as Dye Absorbent” |
| Feb 28-Mar 01, 2019 | 7th Indian Peptide Symposium (IPS) BITS Pilani, Hyderabad, India Poster presented on “Dicyclohexylurea derivatives of amino acids as dye absorbent organogels and anion sensors.” |
| Jan 20-23, 2021 | Online workshop on Single Crystal and Powder X Ray Diffraction Techniques and its Applications North East Centre for Biological Sciences and Healthcare Engineering (NECBH), Indian Institute of Technology Guwahati, Assam |
| Aug 23-24, 2021 | Online workshop on Nuclear Magnetic Resonance: Technique and its Application North East Centre for Biological Sciences and Healthcare Engineering (NECBH), Indian Institute of Technology Guwahati, Assam in collaboration with Bruker, India |
FACULTY DEVELOPMENT/INDUCTION (FDP/FIP) PROGRAMMES ATTENDED :
| Aug 01-05, 2022 | Virtual FDP on Smart Tools and Methodologies for Academic Research Mahatma Gandhi Institute of Technology, Telangana |
| Aug 08-13, 2022 | Virtual FDP on Outcome Based Education Shri Krishnaswamy College for Women, Chennai |
| Aug 22-30, 2022 | Research, Publication and Patent in Humanities and Sciences SRM Institute of Science and Technology, Chennai |
| Aug 22-26, 2022 | Universal Human Values-I Inculcating Universal Human Values in Technical Education AICTE, New Delhi |
| Dec 02-31, 2023 | Faculty Induction Programme for Faculty in Universities/Colleges/ Institutes of Higher Education Pandit Madan Mohan Malaviya National Mission on Teachers and Teaching, New Delhi |
| Jan 21-22, 2024 | Induction Training Programme for Newly Appointed Assistant Professors of Higher Education Institutions of Assam UGC MMTTC, Gauhati University, Bodoland University, Kokrajhar, Assam |