Light Lab retweeted
Check out our latest paper on efficacy photoswitches that can locally light up opioid receptors, thus avoiding unwanted central and peripheral side effects (respiratory depression, constipation). Great collaboration with Levitz (Weill Cornell), @CorneliusGati (UCX) and @sevakat1 (USC)
cell.com/cell/fulltext/S0092…
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Apply to HBCSE for a PhD in Science Education – 2027
Why are some concepts so hard to grasp? What helps students move from intuitive ideas to scientific understanding? Science education research tackles questions like these.
Light Lab retweeted
Congratulations to the team and team leaders. Good to see Sumant crack gold this time.
🇮🇳 India shines at #IOAA2026 in Hanoi, Vietnam! 🌟
All 5 students win medals: 4 GOLD + 1 SILVER
🥇 Pranjal Dixit – Hyderabad
🥇 Sumant Gupta – Delhi
🥇 Akshat Srivastava – Gurugram
🥇 Arnav Sehrawat – Faridabad
🥈 Harshil Amitkumar Patel – Vadodara
Congratulations, Team India!
Light Lab retweeted
We wanted to triple-iodocyclize a tris-alkyne. ICl gave us chlorinated product instead. IBr? Scale-dependent iodo/bromination. IPy₂BF₄? Didn't cyclize at all. INO₃ solved it: multigram scale, >90% yields, no side reactions. pubs.acs.org/jacsat/article/…
Light Lab retweeted
Online NOW | @NatRevChem "The concept of aromaticity after 200 years of benzene", our most recent review with @fmbickelhaupt & @theochemmerida.
nature.com/articles/s41570-0…
We @im_Soumenadak @hrishika_d10 @SamyadebM unravel a new strategy for the stabilization of the Z-isomers of arylazopyrazole photoswitches. The effectiveness is proven beyond doubt - got all crystals for both Z and E photoisomers. @ChemCommun doi.org/10.1039/D6CC05406D
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The network will deliberate on issues related to sustainability. Alongwith my continuing role as Chairman CHDC of BIS, this will provide me an important platform to discuss issues of mitigating the pollution and effects of chemicals and waste @AshokaUniv @iiserkol @csir_ncl
Ashoka University congratulates Sourav Pal (@SouravP32813910), Professor of Chemistry at Ashoka University, on joining the Royal Society of Chemistry Chemicals, Waste and Pollution Network (RSC CWP Network)
'I am delighted to join the Royal Society of Chemistry Chemicals, Waste and Pollution Network (RSC CWP). I have been working with the RSC Science Policy Panel for a few years, and this has transitioned to the CWP network. The network will bring together international experts from across the chemical sciences to help inform international policy on chemicals, waste, and pollution as the United Nations Intergovernmental Science-Policy Panel on Chemicals, Waste and Pollution (ISP-CWP) and Global Framework on Chemicals move into their next phase. I will be excited to bring the national perspective of Viksit Bharat to this important national forum,’ said Professor Pal.
#AshokaUniversity
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A reunion of minds! ✨ On 28th Aug, InScight Magazine past, present & new members came together. Felicitated contributors with certificates & discussed upcoming works. Grateful to Advisors Profs. S. Basu, A. Bhadra, S. Bandyopadhyay & guests Profs. A. Banerjee & T.K. Sengupta!
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A first for the Hariharan group. A first for IISER Thiruvananthapuram!
Congrats to @MaretPhilip, @brijith07 & @maheshhrn on this milestone publication in @ACSCentSci! 🥳
@Chemie_iisertvm @tvmiiser
Read more: doi.org/10.1021/acscentsci.6…
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As one reviewer said, 'The [2,1-c]IF isomer, the second most studied antiaromatic indenofluorene (IF), has been surprisingly overlooked'...and now, we (@sak71477) reviewed its various synthesis strategies in @Synthesis_1969 @thiemechemistry thieme-connect.com/products/…
Teaching is a passion, not just a career. Watching Prof Uday Maita @maitrau step into a room full of young students and create instant spark of curiosity was magical. Retirement hasn't slowed him down but given him a bigger platform to shape the future leaders. Happy Teachers Day
Light Lab retweeted
Check out our recent JACS paper on a new mode of photo-activation by thioxanthone. Congrats @aakratikushwaha @diptig096
Proton-Coupled Electron
Transfer: An Overlooked Pathway
for Initiating Chemical Reactivity with Thioxanthone as a Photocatalyst pubs.acs.org/jacsat/article/…
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InScight: The IISER Kolkata Science Magazine
Issue #9 | July 2026
📄 PDF version: scicomm.iiserkol.ac.in/asset…
🌐 Web version: scicomm.iiserkol.ac.in/issue…
@EduMinOfIndia @PTI_News @PIB_India
@skkhare781 @nitishsuri
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Meet Prof. Subhajit Bandyopadhyay, the IISER Kolkata chemist who mentored India's Chemistry Olympiad team to its best-ever finish this July.
He studied at the University of Burdwan for his bachelor's, then IIT Kanpur for his master's, before earning his PhD under Prof. Reginald Mitchell at the University of Victoria in Canada. He went on to postdoc with Prof. Ron Breslow at Columbia University and spent a year at Cambridge under Prof. Florian Hollfelder before joining IISER Kolkata as an Assistant Professor.
Since then, he's picked up 4 Best Teacher Awards from IISER Kolkata's own student community, become a Fellow of the Royal Society of Chemistry, and earned an Honorary Membership of the American Chemical Society.
This July, as Head Mentor, he guided India's 4-student team through the 58th IChO in Tashkent, Uzbekistan. All 4 came home with gold. India tied for Rank 1 with China and Vietnam, its best result in 27 appearances at the competition.
Mentor who spent 27 years building the platform his students needed just 5 days in Tashkent to stand on.
Another Golden Sweep by India as our Chemistry team bags 4 Gold medals securing Rank #1 (jointly with China, Vietnam, and Individual Participant (Russia)) at the 58th International Chemistry Olympiad, Uzbekistan (icho2026.uz).
1/5
Light Lab retweeted
Replying to @The_LightLab
@The_LightLab you are brilliant in all forms
..teacher, mentor and researcher! Huge congratulations to you and the team...our country shone bright 🎉 would love to learn more from you! 🙏 @iiserkol @TIFRScience @TifrArnab
Light Lab retweeted
Do give a read to our new Perspective article on Singlet Fission in @JChemPhys
Congratulations @MAisworika for putting this together. Thank you to @rfrontiera and Tim Lian for the invitation 😊 a temporal Outlook has been proposed for SF @TIFRScience
pubs.aip.org/aip/jcp/article…
Light Lab retweeted
Check out our new paper on @J_A_C_S, a great collab with the Lu group and @UOHaleyLab, invastigating how molecular vibrations govern excited-state spin dynamics in organic diradicaloids, providing new insights into spin-vibronic interactions.
Link to paper doi.org/10.1021/jacs.6c03953
Light Lab retweeted
Need more teachers like him, who mentor critical thinking. Thinking is most important. It always was, but has been taking a backseat.
Add to it, the solution finding approach, innovative thinking, finding best path in given set of experiments is must for research mindset.
Meet Prof. Subhajit Bandyopadhyay, the IISER Kolkata chemist who mentored India's Chemistry Olympiad team to its best-ever finish this July.
He studied at the University of Burdwan for his bachelor's, then IIT Kanpur for his master's, before earning his PhD under Prof. Reginald Mitchell at the University of Victoria in Canada. He went on to postdoc with Prof. Ron Breslow at Columbia University and spent a year at Cambridge under Prof. Florian Hollfelder before joining IISER Kolkata as an Assistant Professor.
Since then, he's picked up 4 Best Teacher Awards from IISER Kolkata's own student community, become a Fellow of the Royal Society of Chemistry, and earned an Honorary Membership of the American Chemical Society.
This July, as Head Mentor, he guided India's 4-student team through the 58th IChO in Tashkent, Uzbekistan. All 4 came home with gold. India tied for Rank 1 with China and Vietnam, its best result in 27 appearances at the competition.
Mentor who spent 27 years building the platform his students needed just 5 days in Tashkent to stand on.
Light Lab retweeted
🇮🇳 Outstanding feat by Team India at the 67 International Mathematical Olympiad (#IMO2026) in Shanghai, China! Competing in the largest-ever IMO with 666 students from 117 countries, India secured 2 Gold and 4 Silver medals, achieving an (unofficial) global rank of 7th. 1/5
Light Lab retweeted
ICCOSS 27 | 20–25 June 2027 | Kerala iccoss27.com/
Join the 27th International Conference on the Chemistry of the Organic Solid State, a prestigious global conference series since 1968.
Limited slots remain for talks & posters.
Regn closes at 250-participants limit.



































