Wang, Wen
Dai, Shuyang
Li, Xide
Yang, Jiarui
Srolovitz, David J. http://orcid.org/0000-0001-6038-020X
Zheng, Quanshui
Article History
Received: 10 March 2015
Accepted: 19 June 2015
First Online: 28 August 2015
Competing interests
: The authors declare no competing financial interests.