[1] Hubei Univ, Hubei Collaborat Innovat Ctr Adv Organ Chem Mat, Key Lab Synth & Applicat Organ Funct Mol,Minist E, Hubei Key Lab Polymer Mat,Coll Chem & Chem Engn, Wuhan 430062, Hubei, Peoples R China
[2] Carl Zeiss Microscopy GmbH, Carl Zeiss Str 22, D-73447 Oberkcohen, Germany
[3] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Luoyu Rd 1037, Wuhan 430074, Peoples R China
[4] Wuhan Univ Technol, Sch Chem Chem Engn & Life Sci, Wuhan 430070, Hubei, Peoples R China
[5] Hubei Univ, Sch Mat Sci & Engn, Wuhan 430062, Hubei, Peoples R China