Miao Qingqing, Wu Liqiong, Cui Jingnan, Huang Mingdong, Ma Tingli
State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, 116024 Dalian, PR China.
Adv Mater. 2011 Jun 24;23(24):2764-8. doi: 10.1002/adma.201100820. Epub 2011 Apr 15.