%0 Journal Article %A Yu Z. %A Guo X. %A Zhang Q. %A Chi L. %A Chen T. %A Xia R. %A Wu L. %A Lüer L. %A Cabanillas González, Juan %T Novel Fluorene-Based Copolymers Containing Branched 2-Methyl-butyl-Substituted Fluorene-co-benzothiadiazole Units for Remarkable Optical Gain Enhancement in Green-Yellow Emission Range %D 2016 %U http://hdl.handle.net/20.500.12614/444 %~