Li Zhipeng, Zhang Shunping, Halas Naomi J, Nordlander Peter, Xu Hongxing
Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Box 603-146, 100190, Beijing, China.
Small. 2011 Mar 7;7(5):593-6. doi: 10.1002/smll.201001775. Epub 2011 Jan 31.