Duan Chunhui, Wang Lei, Zhang Kai, Guan Xing, Huang Fei
Institute of Polymer Optoelectronic Materials and Devices, Key Lab of Specially Functional Materials of Ministry of Education, South China University of Technology, Guangzhou 510640, P. R. China.
Adv Mater. 2011 Apr 12;23(14):1665-9. doi: 10.1002/adma.201004661. Epub 2011 Feb 22.