Kou Yan, Xu Yanhong, Guo Zhaoqi, Jiang Donglin
Department of Materials Molecular Science, Institute for Molecular Science, National Institutes of Natural Sciences, 5-1 Higashiyama, Myodaiji, Okazaki 444-8787, Japan.
Angew Chem Int Ed Engl. 2011 Sep 5;50(37):8753-7. doi: 10.1002/anie.201103493. Epub 2011 Aug 12.