Kang Seok Ju, Kim Bumjung, Kim Keun Soo, Zhao Yue, Chen Zheyuan, Lee Gwan Hyoung, Hone James, Kim Philip, Nuckolls Colin
Department of Chemistry, Columbia University, New York, NY 10027, USA.
Adv Mater. 2011 Aug 16;23(31):3531-5. doi: 10.1002/adma.201101570. Epub 2011 Jul 4.