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Updated: Jun 20, 2025

Novel Techniques for Observing Structural Dynamics of Photoresponsive Liquid Crystals
Published on: May 29, 2018
Geometrically twisted intra-inter-molecular cooperative interactions for an enhanced photo-response in an
Moumita Chandra1, Alpana Sahu1, Nitul Kalita1
1Materials Science Laboratory, Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, India. mq@iitg.ac.in.
Abstract:
In situ encapsulation of the 2-(2'-hydroxylphenyl)benzothiazole (HBT) fluorophore into organically modified silica (ORMOSIL) is recognized as a potential approach to increase the photocurrent conversion efficiency. Encapsulation resulted in a twisted geometrical configuration of HBT with an efficient charge transfer and increased carrier density, resulting in a 246% photo-response enhancement.
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