Yang, Yong-Biao
Choi, Young Joo
Kim, Sang Ouk
Kim, Jaeup U.
IDENTIFIERS
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 25 February 2015; Accepted 27 April 2015; Accepted Manuscript published 27 April 2015; Advance Article published 7 May 2015; Version of Record published 27 May 2015