Kim, Hyo-Joong; Choi, Kwon-Il; Pan, Anqiang; Kim, Il-Doo; Kim, Hae-Ryong; Kim, Kang-Min; Na, Chan Woong; Cao, Guozhong; Lee, Jong-Heun
ArticleIssue Date2011CitationJOURNAL OF MATERIALS CHEMISTRY, v.21, no.18, pp 6549 - 6555PublisherROYAL SOC CHEMISTRY