Kim Tae-Wook, Zeigler David F, Acton Orb, Yip Hin-Lap, Ma Hong, Jen Alex K-Y
Department of Materials Science and Engineering, University of Washington, Seattle, WA 98195, USA.
Adv Mater. 2012 Feb 7;24(6):828-33. doi: 10.1002/adma.201104266. Epub 2012 Jan 2.