Sumathi Subramanian

About

Dr. S. Sumathi is currently working as an Assistant Professor in The Standard Fireworks Rajaratnam College for Women (Autonomous), Sivakasi. Sha has an impressive academic and research background in the field of Quantum Dots (QDs) and assembling those QDs on the Nanofibers synthesized using Electrospinning method. She obtained her doctoral degree in Physics from Anna University. She has 5 years of teaching experience and 10 years of research experience. Dr. Sumathi has authored 15 papers in both National and International
Journals, showcasing her contributions to the filed. She has also published 9 research papers in the conference proceedings, each with an ISBN number, indicating significant scholarly output. Dr. Sumathi received three Best Poster Awards in various international conferences, recognizing her impactful research contributions early in her career. She has attended and presented many of her papers at various national and international conferences, sharing her expertise and research findings. Apart from her research sha has also attended four GIAN (Global Initiative for Academic Network-IIT Kharagpur) programme organized by Crystal Growth Centre, Anna University and attended two hands on Training Programme (Indian Nanoelectronics Users Programme) organized by IIT Bombay. Beyond academic and
research pursuits, Dr. Sumathi is actively involved as a member of the Red Ribbon Club (RRC) underscoring her commitment to the AIDS patient and conducted blood donation camp stewardship. Additionally, she serves as a student counsellor, supporting holistic
student development. Her research productivity and mentoring efforts underscore her dedication to advancing the field and nurturing future scientists.

Employment

• The Standard Fireworks Rajaratnam College for Women Assistant Professor
  2024 - 2026

Education

• Anna University, Chennai Ph.D
  2016 - 2024
• Anna University, Chennai M.Phil., Physics
  2014 - 2015
• The Standard Fireworks Rajaratnam College for Women M.Sc., Physics
  2012 - 2014
• The Standard Fireworks Rajaratnam College for Women B.Sc., Physics
  2009 - 2012

Projects & Funding

Projects & funding information is unavailable.

Publications (10)

• CdTe QD-decorated GO nanosheet heterojunction for efficient photocurrent generation and photocatalytic activity
  Dalton Transactions 2023 DOI: 10.1039/d3dt01808c
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• Enhanced charge carrier transfer process in nickel titanate nanostructures for environmental remediation of industrial dye
  Environmental Science and Pollution Research 2023 DOI: 10.1007/s11356-023-27337-y
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• Investigations on Multiexciton Generation and Hot Electron Transfer Process in CdTe QD-Decorated TiO2 Nanostructures for Effective Photocatalytic Activity
  Industrial and Engineering Chemistry Research 2023 DOI: 10.1021/acs.iecr.3c01879
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• Superior photocatalytic activities of p-CdTe QDs/n-NiTiO3 NFs system for the treatment of hazardous dye industrial effluents
  Journal of Environmental Chemical Engineering 2022 DOI: 10.1016/j.jece.2021.106941
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• Enhancement in visible light photocatalytic performance using silver-decorated nickel titanate nanofiber composite
  Inorganic Chemistry Communications 2021 DOI: 10.1016/j.inoche.2021.108821
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• Effect of core size on the luminescence properties of cadmium telluride/zinc sulphide core-shell quantum dots
  Materials Today: Proceedings 2020 DOI: 10.1016/j.matpr.2020.04.701
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• Tuning the optical properties of colloidal Quantum Dots using thiol group capping agents and its comparison
  Materials Chemistry and Physics 2020 DOI: 10.1016/j.matchemphys.2020.123127
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• Effect of photocatalytic activity on cobalt titanate (CoTiO3) nanostructures
  Materials Today Proceedings 2019 DOI: 10.1016/j.matpr.2020.04.189
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• Growth of beta phase gallium oxide nanostructures on sapphire substrate by chemical vapour deposition
  Springer Proceedings in Physics 2019 DOI: 10.1007/978-3-319-97604-4_185
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• Microwave-assisted synthesis of ZnO nanostructures for organic solar cell applications
  Materials Today: Proceedings 2019 DOI: 10.1016/j.matpr.2020.03.022
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