Synthesis of thiophene-containing chiral inducers and preparation of the helical polymer by using electropolymerization in liquid crystal medium
Date Issued
2011
Date
2011
Author(s)
Yu, Cheng-Han
Abstract
Abstract
A new type of copolymer, which combines terthiophene with the adding terthiophene-functionalized L-threitol-based chiral center, is prepared by electropolymerization in the liquid crystal medium. As the chiral center involving in the polyterthiophene, the polymer chain becomes twisted; therefore, shows very strong light-polarized property. During electrochroism redox process, the copolymer preserves mostly the light-polarized property with the function of changing color, which could be further used into advanced materials.
Subjects
thiophene
chiral dopant
liquid crystal
electropolymerization
Type
thesis
File(s)![Thumbnail Image]()
Loading...
Name
ntu-100-R99223164-1.pdf
Size
23.32 KB
Format
Adobe PDF
Checksum
(MD5):1e67564cf225f3d2972ca4c3ad5a18c3