Smart polymers for optical data storage

E Blasco, M Piñol, C Berges… - Smart polymers and …, 2019 - Elsevier
Smart polymers based on photoresponsive azobenzene moieties have been extensively
explored as potential materials for high capacity optical storage. This chapter reviews …

Self-assembly of amphiphilic random co-poly (ionic liquid) s: the effect of anions, molecular weight, and molecular weight distribution

J Guo, Y Zhou, L Qiu, C Yuan, F Yan - Polymer Chemistry, 2013 - pubs.rsc.org
Self-assembly behavior of amphiphilic random co-poly (ionic liquid) s in aqueous solution
was investigated in this work. An imidazolium-type homopolymer, poly (1-(4-vinylbenzyl)-3 …

Self-assembly and photo-responsive behavior of novel ABC 2-type block copolymers containing azobenzene moieties

Y Wang, S Lin, M Zang, Y Xing, X He, J Lin, T Chen - Soft Matter, 2012 - pubs.rsc.org
The self-assembly behavior and photo-responsive properties of novel azobenzene based
copolymers poly (ethylene oxide) monomethyl ether-block-polystyrene-block-{poly [6-(4 …

Photoresponse of new azo pyridine functionalized poly(2-hydroxyethyl methacrylate-co-methyl methacrylate)

J Konieczkowska, D Neugebauer… - Scientific Reports, 2024 - nature.com
A new azo polymer containing photoisomerizable azo pyridine functionalities was
synthesized via Mitsunobu reaction of 4-(4-hydroxyphenylazo) pyridine with poly (2 …

Reversible light-triggered transition of amphiphilic random copolymers

K Feng, N Xie, B Chen, LP Zhang, CH Tung… - Macromolecules, 2012 - ACS Publications
A new set of amphiphilic random copolymers has been constructed directly by hydrophilic,
hydrophobic, and functional spiropyran monomers in one-pot ROMP. The resulting …

Photoreversible Order–Disorder Transition in an Ionic Liquid Solvated Block Polymer

CC Hall, TP Lodge - ACS Macro Letters, 2019 - ACS Publications
The structure of a solution of poly (methyl methacrylate)-block-poly (benzyl methacrylate-stat-
(4-phenylazophenyl methacrylate)) in the ionic liquid 1-ethyl-3-methyl imidazolium bis …

Hierarchical self-assembly, photo-responsive phase behavior and variable tensile property of azobenzene-containing ABA triblock copolymers

ZZ Tong, JQ Xue, RY Wang, J Huang, JT Xu, ZQ Fan - Rsc Advances, 2015 - pubs.rsc.org
A series of triblock copolymers with liquid crystalline (LC) poly {6-[4-(4-methoxyphenylazo)
phenoxy] hexyl methacrylate}(PMMAZO) as the end blocks and rubbery poly (n-butyl …

Effect of hard segment architecture on shape memory properties of polycaprolactone-based polyurethane containing azobenzene

X Wu, L Liu, W Fang, C Qiao, T Li - Journal of materials science, 2016 - Springer
In this work, we synthesized two kinds of polyurethanes with azobenzene as hard segments
in the side chains and in the main chains. Their thermal stabilities were high enough for their …

Functional poly (phenylacetylene) s carrying azobenzene pendants: Polymer synthesis, photoisomerization behaviors, and liquid-crystalline property

A Xiao, H Zhao, Y Gao, J Tong, L Shan, Y Chen… - Polymer, 2011 - Elsevier
Functional poly (phenylacetylene) s (PPAs) bearing different azobenzene pendants were
synthesized in desirable yields and molecular weight by using organorhodium complexes …

Photocontrol over the Disorder-to-Order Transition in Thin Films of Polystyrene-block-poly(methyl methacrylate) Block Copolymers Containing Photodimerizable …

W Chen, JY Wang, W Zhao, L Li, X Wei… - Journal of the …, 2011 - ACS Publications
Reversible photocontrol over the ordering transition of block copolymers (BCPs) from a
disordered state to an ordered state, namely the disorder-to-order transition (DOT), can be …