Zhang, Yanhui
Cai, Yafeng
Guo, Yun
Wang, Haifeng
Wang, Li
Lou, Yang
Guo, Yanglong
Lu, Guanzhong
Wang, Yanqing
COPYRIGHT AND LICENSING
: The Royal Society of Chemistry has an exclusive publication licence for this journal
OPEN ACCESS: The accepted version of this article will be made freely available after a 12 month embargo period
PUBLICATION HISTORY
: Received 29 April 2014; Accepted 26 May 2014; Accepted Manuscript published 28 May 2014; Advance Article published 23 July 2014; Version of Record published 6 October 2014