Abstract

A novel hybrid of a triphenylene–based liquid crystal molecule, hexakis(hexyloxy) triphenylene, and synthetic saponite, was prepared by the reaction between colloidally dispersed synthetic saponite in the presence of a cationic surfactant, hexadecyltrimethylammonium cation, and hexakis(hexyloxy) triphenylene to improve the thermal and/or optical properties of hexakis(hexyloxy) triphenylene by the host-guest interactions. Judging from the expansion of the interlayer space (0.60nm) and the molecular sizes of hexakis(hexyloxy) triphenylene and hexadecyltrimethylammonium cation, they were expected to be incorporated in the interlayer space. The changes in the phase transition of hexakis(hexyloxy) triphenylene in saponite (from 69–99°C to be 65–105°C) and optical properties of the hybrid were due to the interactions of the liquid crystal and the hexadecyltrimethylammonium cation in the interlayer space.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.