[Huang, Ke-Long;Li, Xiao-Gang;Liu, Su-Qin;Tan, Ning;Chen, Li-Quan] Cent S Univ, Sch Chem & Chem Engn, Changsha 410083, Peoples R China.^[Chen, Li-Quan] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China.^[Li, Xiao-Gang] Hunan Agr Univ, Coll Biosafety Sci & Technol, Changsha 410128, Peoples R China.