Yang, Xiaorui
Xu, Mengmeng
Yang, Shang-Tian
Funding for this research was provided by:
National Science Foundation STTR program (IIP-1026648)
Advanced Research Projects Agency - Energy (DE-AR0000095)
Office of Energy Efficiency and Renewable Energy (DE-EE0007005)
Article History
Received: 11 August 2015
Revised: 28 October 2015
Accepted: 2 November 2015
First Online: 21 November 2015
Compliance with ethical standards
: This research does not involve human participants or animals.
: The authors declare no conflict of interests.