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The Team
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D Chaudhuri Group : Organic-Optoelectronics Lab
Welcome to our group webpage!
We are a part of the Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Kolkata.
Our group works in the area of self-assembly of small molecule chromophores. From trying to understand the role of molecular design and other extrinsic factors in a self-assembly process to designing new materials with interesting properties, there are several directions we pursue. For more details, please visit our Research page.
The members of our group have a background in Chemistry, with a love for physical and organic chemistry. But what we value most is having a fresh perspective, and the willingness to try and learn new things.
News
March 2026
Subhankar sucessfully defended his PhD thesis, congratulations Dr. Subhankar Paul.
Jan 2026
Decoding Supramolecular Order in Naphthalene Diimides through Locally Disordered Entities
came out in JPCC, congratulation to Soumik, Triza, Sayan and Sayantan!!!
Nov 2025
Two-Dimensional Reversible Supramolecular Polymorphism Governed by Weak Solvent–Solute Interactions
came out in Chemistry of Materials, Congratulation to Subhankar, Sagar and Debjit!
Interaction-Specific Control Over Self-Assembly Landscape and Supramolecular Chirality
published in Chem.Eur.J, Congratulation to Sayan and Triza!!
Aug 2025
Side-chain dependent direct vs. indirect photoresponse in hydrazone-based supramolecular polymers
Published in ChemComm, congratulations to Subhankar!
June 2025
Akshat joined our group for his MS Thesis, welocme on board!!
Jan 2025
Sondip Joins our group as a PhD Student , welcome on board!
Apr 2024
Noncovalent Catalyst-cum-Inhibitor Directed Supramolecular Pathway Selection and Asymmetry Amplification by Aggregate Cross-Nucleation
Came out in ACS Nano
Congratulations to Triza and Samaresh!
July 2023
Subhankar won the ACS Applied Nanomaterials best poster award at Emerging Materials 2023, IISER Pune
May 2023
Triza attended Gordon Research Seminar and Gordon Research Conference on Self-Assembly and Supramolecular Chemistry
Subhankar, Debjit and DC were at DESY, Hamburg doing T-dependent 2D-GIWAXS
Jan 2023
Triza presented poster at the Chemical Science 2023: Leaders in the Field Conference, JNCASR
Jan 2023
Chiral and Morphological Anisotropy of Supramolecular Polymers Shaped by a Singularity in Solvent Composition
Just accepted in the J. Am. Chem. Soc.
Shout-out to Triza!
Congratulations to Dr. Saptarshi Datta for defending his PhD. thesis!
Debjit joins the group. Welcome on board!
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