Funding for this research was provided by:
National Natural Science Foundation of China (21103013)
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 28 July 2016; Accepted 8 September 2016; Accepted Manuscript published 8 September 2016; Version of Record published 20 September 2016