Cho Byungjin, Kim Tae-Wook, Song Sunghoon, Ji Yongsung, Jo Minseok, Hwang Hyunsang, Jung Gun-Young, Lee Takhee
Department of Materials Science and Engineering Gwangju Institute of Science and Technology 1 Oryong-Dong, Buk-Gu Gwangju 500-712, Korea.
Adv Mater. 2010 Mar 19;22(11):1228-32. doi: 10.1002/adma.200903203.