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All Conjugated Copolymer Excitonic Multiferroics
Author(s) -
Lohrman Jessica,
Liu Yueying,
Duan Shaofeng,
Zhao Xiaoyong,
Wuttig Manfred,
Ren Shenqiang
Publication year - 2013
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201204113
Subject(s) - multiferroics , copolymer , materials science , polythiophene , conjugated system , coupling (piping) , nanotechnology , polymer , optoelectronics , conductive polymer , ferroelectricity , dielectric , composite material , metallurgy
A substantial magnetoelectric coupling effect of an excitonic all‐conjugated block copolymer multiferroics consisting of electronically distinct polythiophene derivatives is reported. The observations open new avenues for the multifunctional all‐conjugated block copolymer synthesis and electric field tunable multiferroic devices.