Photoinduced reversible transmittance modulation of rod–coil type diblock copolymers containing azobenzene in the main chain
作者:Jaewon Heo、Yun Jun Kim、Myungeun Seo、Seonhee Shin、Sang Youl Kim
DOI:10.1039/c2cc17265h
日期:——
Photoinduced reversible transmittance modulation was achieved with the self-assembled block copolymer micelles. A large conformational change of the well-defined rodâcoil diblock copolymers containing azobenzene and ether groups in the main chain of the rod block induced a remarkable macroscopic change which can be observed with the naked eye.