Researchers @TIFRH_buzz working at the interface of various materials | #electrochemistry #2Dmaterials #battery |PI @tharangattu | Managed by students |
TIFR Hyderabad, Hyderabad
Joined November 2021
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Read our work lead by our graduate student Subhra on Zn-air microbattery highlighted in @EurekAlert 'Power at the micrometre scale: a battery built for the smallest machines'. @TIFRH_buzz @tharangattu
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Sharing the special edition 'Electrocatalysis' in Curr. Opin. Electrochem. jointly edited by Prof.T.N.Narayanan & Prof.Angel Cuesta. The issue bring together some excellent reviews in the field with focus on electrolyte effects in electrochemical kinetics.
sciencedirect.com/science/ar…
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Happy to share our recent work where we study the structure of interfacial water in alkaline HER by in situ spectroscopy through isotopic dilution now published in @Faraday_D 'Vibrations at Interfaces' collection.
@NanditaMohandas @tharangattu @TIFRH_buzz
pubs.rsc.org/en/Content/Arti…
Congratulations to our graduate student, Ms. Subhra for the best poster award at the Materials Research Society International Meeting of the Battery Research Society! Way to go..🥳👏
Congratulations to Subhra R Pattanayak (@TnnLab) on receiving a poster presentation award at the International Meeting of the Battery Research Society held in Bengaluru (Dec 6-9, 2025).
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Excited to share our recent work on microscale zinc–air batteries, compact and specifically designed for microdevices, in collaboration with Buddha Deka Boruah of University College London, now published in @WileyGlobal Small Methods.
@TIFRH_buzz
doi.org/10.1002/smtd.2025015…
Our recent work in collaboration with Abhik Banerjee (TCG CREST) in now published in @ACSPublications @ACS_AMI. We report a scalable method for improving the performance of solid state Li metal batteries via bringing safety & low interfacial impedance.
doi.org/10.1021/acsami.5c149…
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Super proud and happy to share the news that graduate student of TNN lab, Dr.Amar Kumar received 'The Best Thesis Commendation in Chemistry 2025' of @TIFRScience. Congratulations @AmarKum25251564 👏👏🥳🥳
@TIFRH_buzz
From lab coats to landscapes..👩🔬🧑🔬☘️🏕️
A few snaps from the TNN lab trip to Gandikota and Belum caves.
The team is charged up with new energies- energized for new research ahead! ⚡️💡🔋
@tharangattu @RayantanS @NanditaMohandas @AmarKum25251564 @dipak_maity97 @PradhanShuvadip
Our recent work that discusses the difference between Cr and V dopants in MoS2 valley tuning is now published online in @NanoLetters.
Second @NanoLetters from TNN lab in a row!!🥳
Congratulations Sreekant, Dipak and others👏
Read our work online here:
doi.org/10.1021/acs.nanolett…
Congratulations Dr. Dipak Maity on the beautiful culmination of your PhD journey with the thesis 'Tuning Monolayers of MoS2 for Electronics and Opto-Spintronics via Doping and Heterostructuring' being the 10th graduate student from @TnnLab ! @dipak_maity97 👏👏🥳
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Congratulations Dr.Amar Kumar on successfully defending your thesis ‘On the Development of Novel Cathodes for Next Generation Batteries: Solar to Organic Batteries’. @AmarKum25251564👏👏
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Exciting news! Fresh paper online! 📢🥳
Our new study shows that O2 fuels for Zn-air battery passivates the Zn anode reducing battery performance. Click to read the full work in
@CellRepPhysSci- doi.org/10.1016/j.xcrp.2025.……
Big congratulations Subhra and others!👏
@TIFRH_buzz
Thrilled to announce our recent acceptance 'Vanadium Doped Magnetic MoS2 Monolayers of Improved Electrical Conductivity as Spin-Orbit Torque Layer' is now available online in @AdvPortfolio @WileyGlobal Adv. Fun. Mater.
@iitmandi @TIFRH_buzz @sinekrishna
doi.org/10.1002/adfm.2025024…
New paper alert!!📢
Excited to share our recent paper now published online in @Nature_NPJ 2D Mater. Appl.! It is a joint experimental (our group) & theoretical (Dr.Soumya Ghosh group) venture where the authors discuss metallization in 2D TMDs. Congrats!🥳
doi.org/10.1038/s41699-025-0…
Congratulations Dipak!! Proud of you! 🥳🥳
🎓✨ Final Results of SARANSH – Thesis Competition for PhD Students 2024 are out! Congrats to all winners & participants for setting a new benchmark in research excellence. Your innovation inspires us all! #SARANSH2024 #PhDResearch #ThesisCompetition
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Hearty congratulations Dr. Janmey Jay Panda on the successful culmination of your PhD journey with an excellent thesis seminar. He worked in our lab in collaboration with Dr. Rajalakshmi exploring the Photonic Spin Hall effect for studying various materials.😀👏
@TIFRH_buzz
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1/2 Excited to share the first paper of the brand new year 2025 !! 🤩🤩
Here we report in ACS @NanoLetters, a detailed investigation concretizing our solar battery model proposal.
doi.org/10.1021/acs.nanolett…
@TIFRH_buzz @TIFRScience @tharangattu
This study distinguishes the effects of light and heat in solar radiation towards a battery charging process, and also shows the feasibility of solar battery. Bravo to your amazing paper @AmarKum25251564 and others! 👏👏
1/2 Excited to share our recent work now online, available to read in @WileyGlobal SmallMethods doi.org/10.1002/smtd.2024019…, where we report the bottlenecks with the realisation of 2D materials based next generation electronic devices.
@TIFRH_buzz @dipak_maity97
1/2 Our PhD students, Rayantan, Preeti and Amogh participated & presented their exciting new works in the Conference on Advances in Chemistry for Energy and Environment @cacee2024 held at @TIFRScience Mumbai between 16-20 Dec '24. @TIFRH_buzz
2/2 The @cacee2024 culminated with our graduate student, Preeti Yadav bagging the best oral presentation award. Bravo! 👏 @TIFRH_buzz @TIFRScience
The International Workshop on Sustainable Materials Development for Energy & Environmental Applications was organized by IIT Kharagpur, & IISER TVM @tvmiiser during 16-19 Dec 24 at Ooty, with our PhD students, Amar, Dipak, Somshekhar & Shuvdip presenting their works. @TIFRH_buzz
The workshop featured invited talks from recognized researchers including Prof. P. M. Ajayan @ajayan_group to discuss the latest advances in nanomaterials & 2D materials and their applications for energy devices, sensing, electronic and environmental applications.
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