Funding for this research was provided by:
National Natural Science Foundation of China (21322605, 81321002, 91434202)
RELATED DATA
IDENTIFIERS
COPYRIGHT AND LICENSING
: The Royal Society of Chemistry has an exclusive publication licence for this journal
PEER REVIEW METHOD
: Single-blind
PUBLICATION HISTORY
: Received 11 August 2016; Accepted 26 September 2016; Accepted Manuscript published 26 September 2016; Advance Article published 5 October 2016; Version of Record published 1 November 2016