Raj Kumar Roy
@RKR_polym
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Happy to share our recent article @Ph18051Samanta "Bulk Assembly of Intrachain Folded Aromatic Polyamides Facilitating Through‐Space Charge Transport Phenomenon." - Samanta - Small - Wiley Online Library
onlinelibrary.wiley.com
Periodically grafted aromatic polyamides adopt intrachain folded structures that undergo immiscibility-driven bulk assembly, yielding long-range ordered structures with well-organized π-domains....
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Light-induced twisting, untwisting, and retwisting of aromatic polyamides: an interplay between the induced chirality and the co-facial π-stacking interactions - now published in Chemical Science
pubs.rsc.org
The ability of proteins to undergo conformational changes in response to varying environmental conditions has inspired chemists to devise smart materials that can achieve comparable functions....
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Our First Chem Sci article online @Ph18051Samanta @ChemicalScience. We demonstrate Light-mediated Twisting-untwisting and re-twisting of aromatic polyamides. Congratulations Subhendu.
pubs.rsc.org
The ability of proteins to undergo conformational changes in response to varying environmental conditions has inspired chemists to devise smart materials that can achieve comparable functions....
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Very inspiring talk delivered by Professor Uttam Manna at IISER Mohali. It was very pleasent to see active participation of students during the lecture @uttam_manna
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RT @IiserMohali: One-day workshop on the theme 'Special Topics in Chemistry' @LH6 (Lecture Hall Complex) / March 10, 2025 (Monday) / 10:0….
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We are excited to share our recent work highlighting how the varying reactivity of NCA monomers can be utilized to prepare polypeptide block copolymers (DP = 100) in a one-pot process that takes less than an hour.
pubs.acs.org
Sequence-controlled polymerization aims to bridge the gap between biopolymers and synthetic macromolecules. In a kinetically controlled approach, the inherent reactivity differences among monomers...
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Well done Prabir, wish you many more in future. .
I am proud to announce my first first-auther publication 'Kinetically Controlled Approach for One-Pot Synthesis of Poly(peptide-b-peptoid) Exhibiting Well-Defined Secondary Structure and Thermal Stability' published in @ACSMacroLett.
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Very happy to participate Indo-French meeting on MAM organized by Professor Suhrit Ghosh and Professor Jean-Francois Lutz.
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RT @rkrlabgroup: Congratulations to Subhhendu and Ankita on their recent book chapter, "Chapter 8: Click Reactions in Dendrimers and Branch….
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Stereoselective Ring‐Opening Polymerization of Racemic Lactide by Racemic Organo‐Catalyst at Room Temperature: Direct Access to Stereocomplex Polylactides - Lone - Macromolecular Chemistry and Physics - Wiley Online Library Congratulations @umerlone491.
onlinelibrary.wiley.com
This study presents the design of a cost-effective thiourea-based racemic organocatalyst for stereoselective ring-opening polymerization of racemic lactides. The synthesized polylactides showed...
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Understanding Polyproline’s Unusual Thermoresponsive Properties Using a Polyproline-Based Double Hydrophilic Block Copolymer | Biomacromolecules .Congratulations Arjun, Ankita Kumari and Ankita Meena. Wish you many more in the near future. .
pubs.acs.org
Polyproline is a unique thermoresponsive polymer characterized by large thermal and conformational hysteresis. This article employs polyproline-based double hydrophilic block copolymers (PNIPAMn-b-...
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RT @rkrlabgroup: Recent work published by our lab .Role of Solvophobic Sequences in Amphiphilic Hyperbranched Polymers during Self-Assembly….
pubs.acs.org
Self-assembly of amphiphilic molecules is a simple and effective method for creating various nanoscale shapes such as spheres, rods, cylinders, and vesicles. The arrangement of amphiphilic molecules...
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RT @DeepakYadav0900: Excited to share our new reseach article in Small @Wiley_Chemistry on organic multiferroics with large magnetoelectric….
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RT @rkrlabgroup: Recalling memories from the Macromolecules and Materials Research Group in 2023 and extending heartfelt wishes for a very….
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RT @rkrlabgroup: Congratulations, Ankita, Umer, and Subhendu, on winning the Best Poster at SPSI MACRO 2023.
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