作者机构:[1]Department of Environmental Sciences, College of Environmental Sciences, Peking University, Beijing 100871, China, [2]School of Environmental Science and Engineering, Donghua University, Shanghai 200051, China
相关基金:This work was supported by National Natural Science Foundation of China (No. 50408006).
Correspondence should be addressed to Shu-Guang XIE. Tel: 86-10-62751923. Fax: 86-10-62751923. E-mail: xiesg@pku.edu.cnBiographical note of the first author: Shu-Guang XIE, male, born in 1975, Ph.D., majoring in environmental engineering.