典型文献
Effect of Cr2O3 nanosheet insertion on the deuterium permeation behavior of a Cr-Zr-O coating
文献摘要：
In this study,a Cr2O3 nanosheet(Cr2O3 NS)inserted Cr-Zr-O coating was developed as a hydrogen isotope permeation barrier.The Cr2O3 NSs,fabricated by rapid heat treatment,were amorphous with a thickness of only several nanometers.These Cr2O3 NSs were then incorporated into a Cr-Zr-O multi-metal oxide composite coating via a dip-coating method to form a coating.The effect of the Cr2O3 NS concentration on the morphology,microstructure and deuterium permeation resistance of the coating was studied.With the addition of 1.0 g 1-1 Cr2O3 NSs,compared with the Cr-Zr-O coating without NSs,the permeation reduction factor of the resultant coating was enhanced from 249℃to 575℃at 500℃.The coating,with a thickness of nearly 193 nm,achieved a comparable deuterium resistance that was above two orders of magnitude higher than the steel substrate.The results show that ceramic NSs can serve as effective fillers for enhancing the coating performance when functioning as a hydrogen isotope barrier.
文献关键词：
中图分类号：
作者姓名：
Xinluo TIAN;Heping LI;Liyu ZHENG;Fangjian LI;Zhongyang ZHENG;Shengming YIN;Xinyun WANG;Youwei YAN
作者机构：
State Key Laboratory of Materials Processing and Die&Mould Technology,International Joint Research Laboratory of Magnetic Confinement Fusion and Plasma Physics,School of Materials Science and Engineering,Huazhong University of Science and Technology,Wuhan 430074,People's Republic of China
文献出处：
引用格式：
[1]Xinluo TIAN;Heping LI;Liyu ZHENG;Fangjian LI;Zhongyang ZHENG;Shengming YIN;Xinyun WANG;Youwei YAN-.Effect of Cr2O3 nanosheet insertion on the deuterium permeation behavior of a Cr-Zr-O coating)[J].等离子体科学和技术（英文版）,2022(12):171-178
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Effect,Cr2O3,nanosheet,insertion,deuterium,permeation,behavior,Zr,coating,In,this,study,inserted,was,developed,hydrogen,isotope,barrier,NSs,fabricated,by,rapid,heat,treatment,were,amorphous,thickness,only,several,nanometers,These,then,incorporated,into,multi,metal,oxide,composite,via,dip,method,concentration,morphology,microstructure,resistance,studied,With,addition,compared,without,reduction,resultant,enhanced,from,nearly,achieved,comparable,that,above,two,orders,magnitude,higher,than,steel,substrate,results,show,ceramic,can,serve,effective,fillers,enhancing,performance,when,functioning
AB值：
0.527161
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