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FACULTY PROFILE

Teachers
Dr. R. HEMALATHA
Assistant Professor
Department of Physics
Academic Qualifications
  •   Ph.D. Physics
    Year of Passing : 2020

     Ayya Nadar Janaki Ammal College, Sivakasi

  •   M.Phil. Physics
    Year of Passing : 2016

     The Standard Fireworks Rajaratnam College for Women, Sivakasi

  •   B.Ed. Physical Education
    Year of Passing : 2015

     Peniel Rural College of Education, Vemparali, Madurai

  •   M.Sc. Physics
    Year of Passing : 2014

     Fatima College, Madurai

Dr. R. HEMALATHA, M.Sc., B.Ed., M.Phil., Ph.D.,
Assistant Professor, Department of Physics
hemalathar@vvvcollege.org
Professional Experience
Assistant Professor, V.V.Vanniaperumal College for Women, Virudhunagar, 5 years, 3 months
Assistant Professor, The Standard Fireworks Rajaratnam College for Women, Sivakasi, 1 year
Research Area
Polymer Electrolytes
Research Projects
Preparation and Characterization of proton conducting polymer nano composites based on K – Carrageenan, NH4NO3, Graphene and its applications to electrochemical devices applications funded by V.V.Vanniaperumal College Managing Board, Virudhunagar (Completed)
Development of Compostable Membrane and herbal based menstrual Pad funded by V.V.Vanniaperumal College Managing Board, Virudhunagar (Ongoing)
Fabrication of Li ion battery based on Fish scale biopolymer and LiNO3 funded by Tamilnadu State Council for Science and Technology, DOTE Campus, Chennai (Completed)
Treatment of Textile Industries Waste water using Thetran Kottai Powder (Strychnos Potatorum) and Sodium Alginate beads funded by Tamilnadu State Council for Science and Technology, DOTE Campus, Chennai (Ongoing)
Improvisation of Argyrodites for Solid State Sulphide Batteries funded by V.V.Vanniaperumal College Managing Board, Virudhunagar (Ongoing)
Books published
A Text book of battery science (2022) Royal Book Publishing ISBN No. 9789391131180
Journal Publication
R. Hemalatha, M. Alagar, P. Rameshbabu, A. Azhagu Parvathi, R. Hepzi Pramila Devamani Materials Today: Proceedings (2021)
R. Hemalatha, A. Azhagu Parvathi, R. Hepzi Pramila Devamani Journal of Information and Computational Science (2021) 11: 356 - 363
R. Hemalatha, M. Alagar, S. Selvasekarapandian, B. Sundaresan, V. Moniha Journal of Science: Advanced Materials and Devices (2019) 4: 101 - 110
R. Hemalatha, M. Alagar, S. Selvasekarapandian, B. Sundaresan, V. Moniha, G. Boopathi, P. Christopher Selvin Ionics (2019) 25: 141 - 154
R. Hemalatha, M. Alagar, S. Selvasekarapandian, B. Sundaresan International Journal of Latest Research in Engineering and Technology (2016) 95 - 99
R. Hemalatha, K.P.Radha, Jesintha Leema Rose International Journal of Multidisciplinary Education and Research Volume 1; Issue 7; September
(2016) 1: 01-03.
Jesintha Leema Rose, K.P.Radha, R. Hemalatha International Journal of Multidisciplinary Education and Research. Volume 2; Issue 2; March 2017; Page No. 47-49.
P. Perumal, S. Selvasekara Pandian, K.P. Abilash, P. Sivaraj, R. Hemalatha, P. Christopher Selvin, Impact of lithium chlorate salts on structural and electrical properties of natural polymer electrolytes for all solid state lithium polymer batteries 159 (2019) 277 - 281
Paper Presentation
Preparation and characterization of proton conducting polymer electrolyte based on PVA, amino acid Proline and NH4SCN has been presented as oral in International Seminar on Materials Science and Applications (ISMSA) held at Mother Teresa Women’s University, Kodaikanal, India on 25th November 2016
Preparation and characterization of proton – conducting polymer electrolyte based on PVA, amino acid proline, and NH4Cl and its applications to electrochemical devices has been presented as oral in International Conference on Science and Engineering Materials (ICSEM) held at Sharda University, Greater Noida, India during January 6 - 8, 2018
Investigation of proton conducting polymer electrolyte based on PVA, amino acid proline and ammonium nitrate for potential use in electrochemical devices has been presented as poster in 2nd International conference on Materials and Technology Synthesis, Processing and Applications (ICMAT – SPA) at Sri S. Ramasamy Naidu Memorial College, Sattur, Tamilnadu, India during February 20th and 21st, 2018
Effect of Ammonium salt concentration on PVA – Proline polymer electrolytes has been presented as oral in International Conference on Emerging Trends and Challenges (ICETC) at NPR Arts and Science College, Natham, Dindigul on 28th December 2018
Impact of two different ammonium salts on Poly (VdCl – CO – AN – CO – MMA) has been presented as poster in International Interdisciplinary Virtual Conference on “Breakthroughs and approaches in contemporary Scientific research” at PSGR Krishnammal College for Women, Coimbatore on 17 – 19 February, 2021
Structural, Thermal and Vibrational studies of PVA, TSP and Graphene polymer membrane has been presented as poster in 3rd International conference on Environmental, Agricultural, Chemical and Biological Sciences at Rathinam College of Arts and Science, Coimbatore on 26th January 2022
Impact of ammonium salt concentration on PVA – Proline polymer electrolytes for solid state proton battery has been presented as oral in National Conference on Design and Applications of Emerging Materials (NCDAEM - 2020) at N.M.S.S.V.N. College on 19th February 2020
Green Proton Battery based on PVA, Proline and Ammonium Nitrate has been presented as oral in International Conference on 14th International Conference on Advancements in Polymeric Materials, CIPET, Bengaluru on 17th March - 19th March 2023
Courses taught at UG level
Electricity
Electromagnetism
Solar Energy
Programming in C
Solid State Physics
Nanoscience
Microprocessor
Courses taught at PG level
Quantum Mechanics
Solid State Physics
Numerical methods and Programming in C++
Electronic Communications
Awards / Recognitions / Achievements
Received Silver medal for M.Phil. - The Standard Fireworks Rajaratnam College for Women, Sivakasi