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Merck

All conjugated copolymer excitonic multiferroics.

Advanced materials (Deerfield Beach, Fla.) (2012-11-23)
Jessica Lohrman, Yueying Liu, Shaofeng Duan, Xiaoyong Zhao, Manfred Wuttig, Shenqiang Ren
ABSTRACT

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.

MATERIALS
Product Number
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Product Description

Sigma-Aldrich
Poly(thiophene-2,5-diyl), bromine terminated, powder