氢
材料科学
涂层
渗透
化学气相沉积
纳米技术
氢气储存
化学工程
法律工程学
冶金
化学
膜
合金
工程类
有机化学
生物化学
作者
Shu Xiao,Xinyu Meng,Kejun Shi,Liangliang Liu,Hao Wu,Weiqi Lian,Chilou Zhou,Yunrong Lyu,Paul K. Chu
出处
期刊:Journal of vacuum science & technology
[American Vacuum Society]
日期:2022-11-14
卷期号:40 (6)
被引量:12
摘要
In the hydrogen energy industry, penetration of hydrogen into storage and transportation materials is a big problem because the process causes cracks, equipment damage, hydrogen leakage, failure, and even explosion. Hydrogen permeation barriers are, thus, necessary to improve the hydrogen resistance of materials and new coating materials and fabrication techniques are being explored. In this review, recent progress in the research of hydrogen permeation barriers is reviewed in terms of both the materials and preparation technology. The current research progress is first discussed based on traditional barriers such as metals and ceramics. Recent development of two-dimensional materials and composite coatings is described and the hydrogen resistance mechanism is discussed. The advantages and limitations of six common preparation methods: physical vapor deposition, chemical vapor deposition, solgel method, plasma spraying, electrochemical deposition, and plasma electrolytic oxidation are compared. Novel composite coatings with “hydrogen storage and barrier” structures are attractive and constitute one of the future research directions.
科研通智能强力驱动
Strongly Powered by AbleSci AI