Joined January 2021
- Tweets 123
- Following 176
- Followers 604
- Likes 272
64 Photos and videos
šCongratulations to @SUBHAMD06191965 on successfully defending his PhD thesis, titled āStudy of spād Exchange Mechanism and Optoelectronic Energy Transfer in Dilute Magnetic Semiconductor Nanocrystals.ā
Wishing him continued success in his future research and academic endeavors!
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Heartiest congratulations to @gauttam96, a PhD student from our Quantum Dot Lab, on securing a postdoctoral position under Prof. Jianbo Gao at Brock University, Canada.
We wish him continued success in this exciting new chapter of his research journey!
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Happy to share our recent work "the emergence of strong chiroptical, ferroelectric and magneto-optical responses through strain-induced local symmetry breaking within an otherwise centrosymmetric system CsPbBr3 Nanorods" led by Suhas KT published in small!
doi.org/10.1002/smll.2025145ā¦
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š¢Two PhD positions available in our group!
Apply: jncasr.ac.in/admission/admisā¦
Criteria: MSc/MS in Chemistry/Physics with valid NET/GATE score or INSPIRE Fellowship.
Deadline: 10 April 2026
Interested in Semiconductor Quantum Dots, check our virtual lab tour youtu.be/-la26JmRI-c?si=fBgQā¦
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š Happy to share that Prof. Ranjani Viswanatha has been felicitated recently by Honorable Minister Shri Krishna Byre Gowda @krishnabgowda and his team.
This well-deserved recognition reflects her dedication, leadership, and contribution to the science.
Congratulation @ranjani62!
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šQuantum Dot Lab turns 15 today!
Grateful to every bright "Quantum Dot" for their dedication, creativity, and hard work in making our fluorescent journey from pioneering nanoscale discoveries to cutting-edge quantum technologies.
šLab at a glance: youtu.be/-la26JmRI-c?si=loyYā¦
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Heartiest congratulations to Prof. @ranjani62 for being elected as a Fellow of the Indian Academy of Science (IAS).
A well-deserved honor recognizing her outstanding contributions to science and leadership.
@NCU_JNCASR @jncasr
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30 Dec 2025
Recently published in @ChemMater @AmerChemSociety
Here we demonstrate how dopant atoms are arranged: clustered vs diffused, directly control spād exchange & magneto-optical response in DMS nanocrystals.
Congratulations to the entire team.
@SUBHAMD06191965
doi.org/10.1021/acs.chemmateā¦
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30 Dec 2025
šHeartiest Congratulations to Dr. @gauttam96
His thesis entitles as "Controlling Magneto-Optical Properties and Exciton Dynamics in Metal Halide Perovskite via Plasmonic Coupling, Dimensionality, and Chirality"
All the best for your upcoming chapter!
12 Dec 2025
š Thrilled to share that I successfully defended my PhD!
Grateful to Prof. Ujjal K. Gautam and Prof. Deep Jariwala for their evaluation, and my PhD supervisor Prof. Ranjani Viswanatha for her guidance and support.
On to the next chapter! āØš
@QuantumDotLab1 @jncasr
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22 Dec 2025
Interested in "Strategic dopant dynamics in harvesting VADF in doped halide perovskite-from its mechanistic origin to energy-efficient applications."
Read our Perspective just published in @ACSEnergyLett!
šCongratulations @SUBHAMD06191965 @SoumyaPanja_11
doi.org/10.1021/acsenergyletā¦
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16 Jul 2025
šExcited to announceĀ Driving Discovery through Synergy ā 2025Ā (DDS 2025) ā an interdisciplinary meeting at @jncasr from Sept 15ā17, 2025.
šLink to register: sites.google.com/view/dds-20ā¦
Deadline: July 31, 2025
Area: Perovskites, Energy Devices, Quantum materials, AI/ML in materials.
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Quantum Dot Lab @JNCASR retweeted
13 Jul 2025
Delighted to be a part of ICMAT-2025, held in Singapore from 30 June to 4 July. I got the opportunity to deliver a talk as well as present a poster on my research work. Wonderful experience to share thoughts and connect with the experts in material science.
@NCU_JNCASR @jncasr
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9 Jul 2025
šCongratulations @gauttam96 and all the co-authors !
We probe the magneto-optical properties in Ag-CsPbBr3 hybrid nanostructures via magnetic circular dichroism (MCD).
16 Jun 2025
Accepted in JPCL! š We used Ag nanoparticle LSPR to boost Zeeman splitting & MCD in CsPbBrā nanocrystalsāuniform AgāNC hybrids show the strongest magnetoāoptical gain. Big step for #Plasmonics & #Spintronics #Perovskite #Nanophotonics
pubs.acs.org/doi/10.1021/acsā¦
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4 May 2025
šCongratulations to Prof. @ranjani62 for being featured in the special article published in @ACSEnergyLett on "Hype 2024: International Conference on Metal Halide Perovskite".
Full article: doi.org/10.1021/acsenergyletā¦
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1 May 2025
šCongratulations to Suhas KT for successfully defending his thesis. His thesis is entitled "Exploring Photo-Physics and Chiral Properties in Quasi-Low Dimensional Perovskite Nanocrystals".
@jncasr
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28 Apr 2025
šExcited to share our recent work "Ni Doping in CsPbClā NCs: The Key to Enhanced PLQY" - A strategy for next-gen optoelectronics led by @SoumyaPanja_11 published in @ChemicalScience
Congratulations to all the authors!!
@Prasenj88390087 @subhashrimannar šdoi.org/10.1039/D5SC00564G
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12 Mar 2025
š¢We are hiring!!!
PhD positions available in our group. If you are interested in Semiconductor Quantum Dots, check our poster & webpage.
Apply: jncasr.ac.in/admission/degreā¦
Criteria: MSc/MS in Chemistry/Physics with valid NET/GATE score or INSPIRE Fellowship.
Deadline: 10 April 2025
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Quantum Dot Lab @JNCASR retweeted
11 Mar 2025
š¢New Chemistry Unit @jncasr is now inviting applications for Admissions-2025 for PhD, MSc in Chemistry, and Integrated PhD in Chemical Sciences programmes. These research-oriented programmes focus on cutting-edge areas of chemistry, equipped with state-of-the-art facilities.
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28 Feb 2025
Remind the words of Sir C.V. Raman: "Science is a language that transcends boundaries; it is a universal tool for understanding the world" on National Science Day 2025. Read the interviews with Prof. @ranjani62 featured in @ACSPublications on the occasion
axial.acs.org/cross-discipliā¦
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13 Feb 2025
Excited to share our recent work on "Chemical strain induced Rashba effect in 2D RPP perovskites" published in @PhysRevB led by Suhas KT in collaboration with Azat Khadiev, DESY Germany, Prof Ajay Soni, IIT Mandi and Prof Sudip Chakraborty, HRI Allahabad.
journals.aps.org/prb/abstracā¦
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