journal article·2018-11Open access

Thermoresponsive Liquid Crystals: Thermally Switchable Liquid Crystals Based on Cellulose Nanocrystals with Patchy Polymer Grafts (Small 46/2018)

Bailey Risteen, Gwendoline Delepierre, Mohan Srinivasarao, Christoph Weder, Paul Russo, Elsa Reichmanis, Justin Zoppe

Small· Volume 14· Issue 46

Abstract

In article number 1802060, Paul Russo, Elsa Reichmanis, Justin Zoppe, and co-workers report a bio-derived, temperature-switchable liquid crystal developed via the patchy decoration of cellulose nanocrystals with a thermoresponsive polymer. Below the lower critical solution temperature of the polymer, the cellulose nanocrystals are in an ordered phase that exhibits birefringence; above the transition temperature, the polymer chains collapse and the cellulose nanocrystals lose their liquid crystal ordering.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Polysaccharides Composition and Applications · Advanced Cellulose Research Studies · Advanced Materials and Mechanics

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Affiliations

School of Chemical and Biomolecular Engineering Georgia Institute of Technology 311 Ferst Dr. NW Atlanta GA 30332 USA

Adolphe Merkle Institute University of Fribourg Chemin des Verdiers 4 CH‐1700 Fribourg Switzerland

School of Materials Science and Engineering Georgia Institute of Technology 771 Ferst Dr. NW Atlanta GA 30332 USA

References

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