Xu, Lixiang
Chen, Xiu
Niu, Xin
Zhang, Cheng
Luo, Bin
Funding for this research was provided by:
National High Technology Research and Development Program (863 Program) of China (2014AA015104)
Key Construction Disciplines of Hefei University (2014XK08)
National Nature Science Foundation of China (61472002, 61005010)
Hefei University Scientific Research Fund (12KY04ZD, 14RC12)
Anhui Provincial Natural Science Foundation (1308085MF84)
Sino−UK Higher Education Research Partnership for PhD Studies (Andrew Abel, PhD, University of Stirling, Scotland). (CSC, NO. 201301310003)