International Trends Analysis for Subject of Hydrogen Production with Water Electrolysis

¹ National Science Library, Chinese Academy of Sciences, Beijing, China
² School of Economics and Management, University of Chinese Academy of Sciences Beijing, China

^* Corresponding authors. E-mail addresses: zhangch@mail.las.ac.cn

Abstract

Since the 21^st century, the domestic and foreign energy structure has been deeply adjusted and therefore the study about hydrogen production with water electrolysis becomes a hotspot. This paper makes bibliometric analysis for related indexes in the field of hydrogen production with water electrolysis, for example, output scale of articles, academic influence, discipline layout, and international cooperation, and compares China’s strength with other countries around the world to obtain development trend of the technology in the world, thus formulating related development strategy and discipline policy for the technology and providing useful reference for corporate investment decision-making and researchers in selecting research direction.