International Display Workshops General Incorporated Association

[FMCp2-13L] Physical Properties of Hydrogen-Bonded Liquid Crystal with Fluorinated Benzoic Acids

*Rumiko Yamaguchi1, Koki Sawataishi1, Dan Jian1 (1. Akita University (Japan))

Fluorinated benzoic acid, Hydrogen-bonded liquid crystal, Dielectric constant, Elastic constant

https://doi.org/10.36463/idw.2023.0458

Fluoro-, difluoro- and trifluoro-benzoic acids were added to a hydrogen bonded liquid crystal (HBLC). Dielectric constant, refractive index anisotropy, and elastic constants of K11, K22, and K33 of HBLC mixtures were investigated in the nematic phase at room temperature.