Meng Fanben, Jiang Lin, Zheng Kaihong, Goh Chin Foo, Lim Sierin, Hng Huey Hoon, Ma Jan, Boey Freddy, Chen Xiaodong
School of Materials Science and Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore 639798, Singapore.
Small. 2011 Nov 4;7(21):3016-20. doi: 10.1002/smll.201101494. Epub 2011 Sep 5.