Revisiting dissolution behavior of interfacial oxides in hot-compression bonding of stainless steel by combination of experiments and first-principles calculations

doi:10.1016/j.apsusc.2021.152297

IMR OpenIR

	Revisiting dissolution behavior of interfacial oxides in hot-compression bonding of stainless steel by combination of experiments and first-principles calculations
	Zhang, Honglin 1,2; Zhou, Gang 3; Sun, Mingyue 1,2; Xu, Bin 1,2; Li, Dianzhong 2
通讯作者	Sun, Mingyue(mysun@imr.ac.cn)
	2022-04-15
发表期刊	APPLIED SURFACE SCIENCE
ISSN	0169-4332
卷号	581 页码:9
摘要	Interfacial oxides can be removed by thermodynamic decomposition in the metallic solid-state bonding. Despite adequate observations, their dissolution behavior is not yet well understood. Based on the hot-compression bonding experiments of a Fe-Cr-Ni stainless steel, first-principles calculations are adopted to reveal the diffusion of oxygen in the Cr2O3/FCC-Fe interface structure to identify the dissolution process. The results show that the interface favors the formation of oxygen vacancies, and the oxygen tends to diffuse through the facet of coordination tetrahedron of Cr atoms. The dissolution of the Cr2O3 is dominated by the diffusion of dissociated oxygen to the interface due to its high activation energy of 720 kJ.mol- 1, while the interface provides a favorable transport channel to allow the oxygen diffuse into iron matrix. This study would facilitate our understanding on the elimination mechanism of interfacial oxides in solid-state bonding.
关键词	Hot-compression bonding Interfacial oxides Dissolution First-principles calculations Diffusion
资助者	National Key R&D Programs of China ; National Natural Science Foundation of China ; National Science and Technology Major Project of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; LingChuang Research Project of China National Nuclear Corporation ; China Postdoctoral Science Foundation ; Program of CAS Interdisciplinary Innovation Team ; Youth Innovation Promotion Association of CAS ; Advanced Computing East China Sub-center and Lvliang Cloud Computing Center of TianHe-2 of China ; Key Research and Development Program of Lvliang
DOI	10.1016/j.apsusc.2021.152297
收录类别	SCI
语种	英语
资助项目	National Key R&D Programs of China[2018YFA0702900] ; National Key R&D Programs of China[2016YFB0300401] ; National Natural Science Foundation of China[U1508215] ; National Natural Science Foundation of China[51774265] ; National Natural Science Foundation of China[52173305] ; National Natural Science Foundation of China[52101025] ; National Science and Technology Major Project of China[2019ZX06004010] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDC04000000] ; LingChuang Research Project of China National Nuclear Corporation ; China Postdoctoral Science Foundation[2021M703276] ; Program of CAS Interdisciplinary Innovation Team ; Youth Innovation Promotion Association of CAS ; Advanced Computing East China Sub-center and Lvliang Cloud Computing Center of TianHe-2 of China ; Key Research and Development Program of Lvliang[219114]
WOS研究方向	Chemistry ; Materials Science ; Physics
WOS类目	Chemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:000762841300006
出版者	ELSEVIER
引用统计	被引频次：11[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/173235
专题	中国科学院金属研究所
通讯作者	Sun, Mingyue
作者单位	1.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Honglin,Zhou, Gang,Sun, Mingyue,et al. Revisiting dissolution behavior of interfacial oxides in hot-compression bonding of stainless steel by combination of experiments and first-principles calculations[J]. APPLIED SURFACE SCIENCE,2022,581:9.
APA	Zhang, Honglin,Zhou, Gang,Sun, Mingyue,Xu, Bin,&Li, Dianzhong.(2022).Revisiting dissolution behavior of interfacial oxides in hot-compression bonding of stainless steel by combination of experiments and first-principles calculations.APPLIED SURFACE SCIENCE,581,9.
MLA	Zhang, Honglin,et al."Revisiting dissolution behavior of interfacial oxides in hot-compression bonding of stainless steel by combination of experiments and first-principles calculations".APPLIED SURFACE SCIENCE 581(2022):9.