[1] Zhejiang Univ, Dept Polymer Sci & Engn, Key Lab Macromol Synth & Functionalizat, State Key Lab Silicon Mat,Minist Educ, Hangzhou 310027, Zhejiang, Peoples R China
[2] Soochow Univ, Coll Chem Chem Engn & Mat Sci, Lab Adv Optoelect Mat, Suzhou 215123, Peoples R China
[3] Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China
[4] Univ Washington, Dept Mat Sci & Engn, Seattle, WA 98195 USA
[5] City Univ Hong Kong, Dept Chem, Kowloon, Hong Kong 999077, Peoples R China
[6] City Univ Hong Kong, Dept Mat Sci & Engn, Kowloon, Hong Kong 999077, Peoples R China