Xiang Wang(王翔) Personal: Born in 1984, Henan province Education: 2007-2013 PhD. Candidate (Physical Chemistry), State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, China 2003-2007 BS in Chemistry, Northeastern University, China E-Mail: xiangwang.chn@gmail.com Research Interests: Photocatalytic water splitting Ph. D Thesis Title: Effects of phase junction and heterojunction of gallium oxide on photocatalytic waster splitting (氧化镓异相（质）结在光催化分解水中的作用) Supervisor: Prof. Can Li Defense Date: July 5, 2013 Committee: Prof. Licheng Sun(孙立成) (Chairman) Prof. Wansheng You(由万胜) Prof. Weiqiao Deng(邓伟侨) Prof. Wenhua Zhang(张文华) Prof. Zhaochi Feng(冯兆池)