Lee Ha Na, Xu Zhaochao, Kim Sook Kyung, Swamy K M K, Kim Youngmee, Kim Sung-Jin, Yoon Juyoung
Division of Nano Science and Department of Chemistry, Ewha Womans University, 11-1 Daehyon-Dong, Sodaemun-Ku, Seoul 120-750, Korea.
J Am Chem Soc. 2007 Apr 4;129(13):3828-9. doi: 10.1021/ja0700294. Epub 2007 Mar 10.