title: Copolymer logical switches adjusted through core-shell micelles: from temperature response to fluorescence response.
abstract: Aqueous solution of micelles prepared from novel PS-b-PNIPAM with fluorescent group CEA at the junction between two blocks displays logical responsive switches on temperature and fluorescence; at lower temperature, stretching of PNIPAM chains causes high mobility of CEA leading to formation of more excimer species; at higher temperature, shrinking of PNIPAM chains isolates the fluorescent groups between the core and shell, resulting in fewer excimer species.
authors.affiliation: Key Laboratory of Organic Optoelectronics and Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University, Beijing, 100084, People's Republic of China.
authors.forename: Qiang
authors.initials: Q
authors.lastname: Yan
authors.forename: Jinying
authors.initials: J
authors.lastname: Yuan
authors.forename: Weizhong
authors.initials: W
authors.lastname: Yuan
authors.forename: Mi
authors.initials: M
authors.lastname: Zhou
authors.forename: Yingwu
authors.initials: Y
authors.lastname: Yin
authors.forename: Caiyuan
authors.initials: C
authors.lastname: Pan