Prof. K. George Thomas' lab at IISER Thiruvananthapuram (@tvmiiser) . We focus on light-matter interactions in molecules and nanomaterials.

Joined August 2019
Pre-synopsis of Ms. Aiswarya E., from Prof. K. George Thomas Lab @tvmiiser @KGT_Lab
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Heartiest congratulations to our mentor, Prof. K. George Thomas, on receiving the prestigious Masuhara Prize at APC 2026 in Japan. A truly well-deserved recognition of his outstanding contributions to photochemistry. Grateful to the APC 2026 organizers. @Chemie_iisertvm @tvmiiser
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Congratulations to our PhD student, @AiswaryaE3 on winning the @PCCP Poster Prize at the 14th Asian and Oceanian Photochemistry Conference (#APC2026), held in Japan👏#PosterPrize #Research #Chemistry
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Transition from degenerate to nondegenerate exciton coupling leads to an evolution from bisignate to monosignate CD signal. Our latest work is out doi.org/10.1021/acs.jpclett.… Congratulations @AiswaryaE3 @Sujith83535752 @jparakadavil07 & collaborators @tvmiiser @Chemie_iisertvm @unipr
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Heartiest congratulations to the PhDs, Dr. Devika Rajan and Dr. @MERINVARGHESEP2, and BS-MS students, Krishnendu E S and Aysha Ferzin, of @KGT_Lab, IISER Thiruvananthapuram, on graduating at Convocation 2026! 🎓 @Chemie_iisertvm @tvmiiser
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George Thomas' Group retweeted
Honored to attend the @GordonConf (GRS & GRC) on Colloidal Semiconductor Nanocrystals in Les Diablerets, Switzerland (4–10 July 2026), and to present my research. Grateful to @ANRFIndia for the International Travel Support #ITS. A truly inspiring week of science and networking.
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George Thomas' Group retweeted
Happy to share that I have successfully defended my PhD thesis! 🎓😇🥳 Grateful to Prof. K. George Thomas for his guidance and to Prof. Saptharshi Mukherjee for the insightful discussion during the defense. Thankful to @KGT_Lab, friends, and family for their support.
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Thesis Defence by Ms. Merin Varghese, from Prof. K. George Thomas Lab @tvmiiser @KGT_Lab
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Heartiest congratulations to our dear Professor George Thomas on receiving the SASTRA-CNR Rao Award for excellence in chemistry and materials science awarded by @SastraUniv on the occasion of National Science Day👏👏 @tvmiiser @Chemie_iisertvm
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Kudos to Dr.@vishnuek_, our former PhD student, for earning the Alexander von Humboldt Fellowship! He is currently pursuing postdoctoral research with Prof. Tobias Brixner, @Uni_WUE , and the fellowship supports his continued work there. @tvmiiser @AvHStiftung @Chemie_iisertvm
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Thrilled to announce that our PhD student, Ms. Merin Varghese P, received the @ACSEnergyLett Best Poster Award at the APC Conference 2025! @Chemie_iisertvm @tvmiiser @ACSPublications Congratulations @MERINVARGHESEP2👏👏
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Excellent talk on "Super-resolution fluorescence imaging of polymer gels" by Prof. Dominik Wöll from RWTH Aachen University, Germany. @tvmiiser @KGT_Lab @tvmiiser
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From InP QDs rooted in Cu²⁺, Zn²⁺ & Ga³⁺ chemistry to applications in solar cells, LEDs, displays & bioimaging- harnessing nanoscale innovation for a brighter, cleaner future: our review on InP QDs is featured on the cover of the latest edition of @ACSEnergyLett @tvmiiser
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George Thomas' Group retweeted
What a beautiful conference it was! @ICP2025 @GroupGuldi @KGT_Lab @ckerzig @LudoTroian @_CuiWang
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Congratulations to Dr. Livin Paul @Livinpaul2 on successfully defending his PhD thesis: Quantum Emitters in Plasmonic Field: From Ensemble to Single-Particle Spectroscopy. Grateful to Prof. Jaydeep Basu @iiscbangalore for serving as external examiner and for his valuable insights
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Here are some glimpses of @ICP2025. Happy to be a part of this. It was truly enriching, and thank you all for the fruitful discussions.
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Excited to share our PhD student @timi_titus12 gave an oral presentation at the 32nd International Conference on Photochemistry @ICP2025. Thankful to the organizing committee for this wonderful opportunity. @tvmiiser
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