Prof Mahalingam Umadevi
Professor
Mother Teresa Women's University, Kodaikanal
Tamil Nadu
Expertise:
Applied Physics
157
Publications
8
Projects
4569
Scopus Citations
4260
CrossRef
10 Years 9 Months Total Experience
Scopus
4,569
Citations
33
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CrossRef
4,260
Citations
33
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Professional Recognition
Fellow
2019
Academy of Science
Excellent Article Award -2016
2017
The Chinese Society for Metals
Raman Fellowship for Post-Doctoral Research in USA
2016
UGC
Visiting Fellow
2015
Jawaharlal Nehru Centre for Advanced Scientific Research
Tamilnadu Young Women Scientist Award for the year 2012 in Physical Sciences
2014
Science city
Best Poster Award
2013
First International Conference on Advanced Nanocomposites for Construction Materials held at Mahatma
Senior Research Fellow
2002
CSIR
University First Rank (Gold Medal) in M.Phil. (Physics
1998
Alagappa University
GATE Score 80.2
1997
GATE
SRM-ICONN Outstanding Woman Researcher Award
2021
SRM University, Chennai
Women Scientist Award 2025
2026
Materials Research Society of India (MRSI), Trichy chapter
Community & Membership
International Union of Advanced Materials
Academic Committee memberIndian Physics Association
Life MemberMaterials Research Society
Life MemberPersonal Details
Doctor of Philosophy
2003
Raja Narendralal Khan Women's College
Professor
Dec 2015 – Present
Mother Teresa Women's University, Kodaikanal
Physical Sciences
Scholarly Work
Plasmonic Nanoparticles Decorated Graphene oxide Nanosheets for Surface Enhanced Raman Spectral Investigations
OtherEnvironmental photochemistry by plasmonic/graphene nanocomposites: Detection and visible light driven degradation of contaminants from industrial effluents
OtherMolecular detection of pollutant by SERS
CompletedSurface enhanced Raman spectral activity of functionalized metal nano-composites
CompletedInfluence of nanoparticles on biomolecules
CompletedSynthesis, characterization and surface enhanced Raman spectral activity of metal nanoparticles
CompletedInfluence of nanoparticles on the fluorescence quenching of quinone derivatives
CompletedSpectral investigations on biomolecules
CompletedGraphene based surface enhanced Raman scattering as a tool to identify dye contaminants
Detection of Organic Pollutants by using SERS based Sensors on Functionalized Metal Nanoparticles
Photocatalytic and antimicrobial activities of undoped and doped TiO2 nanoparticles
Surface enhanced Raman spectroscopy of benzene
Sensing and antibacterial activities of green synthesized metal nanoparticles
Influence of metal nanoparticles on the fluorescence quenching of quinine derivatives and its application in textile waste water
Photocatalytic and antimicrobial investigations of nanoparticles synthesized by combustion method
SERS Detection and Photocatalytic Degradation of Landfill Leachate using Silver Nanoparticles
Tailoring the Efficacy of Metal (Mg, Cu, Ag, Bi, and Ba) Doped Zinc Oxide Nanocomposites for Photocatalytic and Antibacterial Applications
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Scholarly Publications
Molecular inclusion studies of substituted naphthoquinone molecules-laser fluorescence and optical absorption techniques
Scopus: 1
Infrared and laser Raman studies of bis(L-threoninium) sulphate monohydrate
Vibrational spectral studies of L-methionine L-methioninium perchlorate monohydrate
Effect of silver nano particles on the fluorescence quantum yield of Rhodamine 6G determined using dual beam thermal lens method
Vibrational spectral studies of (β-alanine) β-alaninium nitrate
Infrared and Raman spectroscopic studies of L-methioniniiun nitrate
Nonlinear optical absorption in silver nanosol
Open AccessSpectral investigations on 2-methyl-1,4-naphthoquinone: Solvent effects, host-guest interactions and SERS
Showing 1 to 8 of 157 publications