Funding for this research was provided by:
Natural Science Foundation of Hubei Province (2015CFA003)
National Natural Science Foundation of China (21474078)
National Natural Science Foundation of China (51303143)
National Natural Science Foundation of China (51521001)
National Natural Science Foundation of China (51573144)
RELATED DATA
COPYRIGHT AND LICENSING
: The Royal Society of Chemistry has an exclusive publication licence for this journal
PUBLICATION HISTORY
: Received 11 May 2017; Accepted 13 June 2017; Accepted Manuscript published 14 June 2017; Advance Article published 29 June 2017; Version of Record published 13 July 2017