Dr Aiping Zeng was awarded PhD in Applied and Plasma Physics from the University of Sydney, Australia on 1st Dec 2008. But he has 20 years experience in industry and research institutes since he completed Bachelor degree in 1992. Since completing his PhD he has held roles of postdoctoral fellow in the universities in Israel, South Korea and Portugal. Dr. Zeng obtained an international reputation in this field of electrochemistry of diamond-like carbon films due to his pioneering work. He has a total of 15 articles published in the area of electrochemistry of diamond-like carbon films with first author or corresponding author on international peer-reviewed journals including two Feature Articles. Dr. Zeng is also a highly respected researcher in China. The Chinese language version of his article “Chemical surface treatment for magnesium alloys” has been cited 211 times. Presently his research interest focuses on solar energy. He joined Hawaii Natural Energy Institute at the University of Hawaii at Manoa as a postdoctoral fellow in May 2014. His research project is Cu2ZnSnS4 (CZTS) film solar cell which is partially funded by Portugal Government Postdoctoral Fellowship.