[Wang, Chubei; Zhou, Jianwei; Chu, Liangliang] Xinxiang Univ, Inst Energy & Fuel, Xinxiang 453003, Henan, Peoples R China.
[Liu, Jianfeng] Northwestern Polytech Univ, Sch Humanities, Xian 710072, Shanxi, Peoples R China.
[He, Hongwu] Cent China Normal Univ, Coll Chem, Minist Educ, Key Lab Pesticide & Chem Biol, Wuhan, Hubei, Peoples R China.
[Wang, Chubei] Xinxiang Univ, Inst Energy & Fuel, Jinsui Rd, Xinxiang 453003, Henan, Peoples R China.