Deng Zhijun, Li Baozhu, Gong Jinqiu, Zhao Chen
Research Institute of New Energy Vehicle Technology, Shenzhen Polytechnic, Shenzhen 518055, China.
Internet of Things & Smart City Innovation Platform, Zhuhai Fudan Innovation Research Institute, Zhuhai 518057, China.
Membranes (Basel). 2022 Dec 1;12(12):1217. doi: 10.3390/membranes12121217.
Proton exchange membrane fuel cell (PEMFC) with high density and safe reliability has been extensively studied in the world. With the circumstance of extensive PEMFC research, in this study we carried out a bibliometric analysis to understand the technological development. The information of 17,769 related publications from 1990 to 2022 was retrieved from the Web of Science Core Collection for bibliometric analysis based on the VOSviewer tool. The results show that the International Journal of Hydrogen Energy dominates among all of the source journals. The closest collaboration is between China and the USA, and publications from both of those account for 53.9% of the total. In terms of institutions, the Chinese Academy of Sciences has prolific publications, in which representative groups, such as Shao Zhigang's, have achieved many outputs in this field. The theme of PEMFC research can be divided into three aspects: "materials", "design" and "mechanisms". This study demonstrated overall mapping knowledge domain and systematic analysis, and contributed to making a guide for researchers on the progress and trends of PEMFC.
高密度且安全可靠的质子交换膜燃料电池（PEMFC）在全球范围内受到了广泛研究。在质子交换膜燃料电池研究广泛开展的背景下，本研究进行了文献计量分析以了解其技术发展情况。基于VOSviewer工具，从科学网核心合集检索了1990年至2022年的17769篇相关出版物信息用于文献计量分析。结果表明，《国际氢能杂志》在所有来源期刊中占据主导地位。中国和美国之间的合作最为紧密，两国的出版物占总数的53.9%。在机构方面，中国科学院发表的论文数量众多，其中像邵志刚团队等代表性团队在该领域取得了诸多成果。质子交换膜燃料电池的研究主题可分为“材料”“设计”和“机理”三个方面。本研究展示了整体的知识领域图谱和系统分析，有助于为研究人员提供有关质子交换膜燃料电池进展和趋势的指导。
