Cheng Chun-Hu, Yeh Fon-Shan, Chin Albert
Department of Electronics Engineering and Institute of Electronics Engineering, National Tsing-Hua University, Hsinchu, 30010, Taiwan.
Adv Mater. 2011 Feb 15;23(7):902-5. doi: 10.1002/adma.201002946. Epub 2010 Dec 20.