Abstract

In this Chapter, we have reviewed the recent research progress in the side-chain liquid crystalline polymers (LCPs) of both rod-like and disc-like types mainly based on typical azobenzene (AZO) calamitic mesogens with photoresponsive characteristics and triphenylene (TP) derivatives discotic mesogens. Side-chain liquid crystalline homopolymers and block copolymers prepared by typical controlled radical polymerization (CRP) techniques such as atom transfer radical polymerization (ATRP) and reversible addition-fragmentation chain-transfer (RAFT) are the primary systems to be introduced, together with the linear–dendritic liquid crystalline block copolymers with side-chain type dendritic liquid crystalline segments synthesized through iterative reactions. The phase behaviors and hierarchical structure evolution characterized by a combination of various techniques such as DSC, POM, SAXS/WAXS, TEM and AFM have been summarized and concisely commented. The relationship between the phase structures and morphologies and their optoelectronic properties has also been briefly discussed.

Full Text
Paper version not known

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.