Title:
DIELECTRIC MATERIAL AND CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2022/034870
Kind Code:
A1
Abstract:
A dielectric material according to the present invention, which contains a nematic liquid crystal compound that has dielectric anisotropy and an azo compound that exists as a trans-isomer in the ground state, wherein the azo compound is transformed into a cis-isomer upon absorption of light that has a first wavelength, while being transformed into a trans-isomer upon absorption of light that has a second wavelength which is longer than the first wavelength.
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Inventors:
ARAOKA FUMITO (JP)
NISHIKAWA HIROYA (JP)
NISHIKAWA HIROYA (JP)
Application Number:
PCT/JP2021/029454
Publication Date:
February 17, 2022
Filing Date:
August 06, 2021
Export Citation:
Assignee:
RIKEN (JP)
International Classes:
H01G7/00; H01G4/14
Foreign References:
| JP2013156449A | 2013-08-15 | |||
| JPH06263691A | 1994-09-20 | |||
| JPH043907A | 1992-01-08 | |||
| JPS5527609A | 1980-02-27 |
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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