Strain Profile in the Subsurface of He-Ion-Irradiated Tungsten Accessed by S-GIXRD
文献类型：期刊论文
| 作者 | Huang, Wenjie2,3; Sun, Meng2; Wen, Wen1; Yang, Junfeng2 ; Xie, Zhuoming2; Liu, Rui2; Wang, Xianping2; Wu, Xuebang2; Fang, Qianfeng2; Liu, Changsong2
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| 刊名 | CRYSTALS
 |
| 出版日期 | 2022-05-01 |
| 卷号 | 12 |
| 关键词 | nuclear materials X-ray techniques helium ion irradiation strain profile |
| DOI | 10.3390/cryst12050691 |
| 通讯作者 | Sun, Meng(mengsun@issp.ac.cn) ; Yang, Junfeng(jfyang@issp.ac.cn) ; Fang, Qianfeng(qffang@issp.ac.cn) |
| 英文摘要 | The strain profile in the subsurface of He-ion-irradiated W was figured out by unfolding the synchrotron-grazing incidence X-ray diffraction (S-GIXRD) patterns at different incidence angles. The results show that for 2 x 10(21) ions/m(2) He2+-irradiated W, in addition to a compressive strain exists in the depths of 0-100 nm due to mechanical polishing, an expansion strain appears in the depth beyond 100 nm owing to irradiation-induced lattice swelling. This work provides a reference for the study of irradiation damage in the subsurface by S-GIXRD. |
| WOS关键词 | PURE TUNGSTEN ; EVOLUTION ; DAMAGE |
| 资助项目 | National Key Research and Development Program of China[2017YFA0402800] ; National Key Research and Development Program of China[2017YFE0300402] ; National Natural Science Foundation of China[51971213] ; National Natural Science Foundation of China[52173303] ; National Natural Science Foundation of China[52101159] ; National Natural Science Foundation of China[51801203] |
| WOS研究方向 | Crystallography ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000802450700001 |
| 出版者 | MDPI |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/131103]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Sun, Meng; Yang, Junfeng; Fang, Qianfeng |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201204, Peoples R China 2.Chinese Acad Sci, HFIPS, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Peoples R China 3.Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Wenjie,Sun, Meng,Wen, Wen,et al. Strain Profile in the Subsurface of He-Ion-Irradiated Tungsten Accessed by S-GIXRD[J]. CRYSTALS,2022,12. |
| APA | Huang, Wenjie.,Sun, Meng.,Wen, Wen.,Yang, Junfeng.,Xie, Zhuoming.,...&Liu, Changsong.(2022).Strain Profile in the Subsurface of He-Ion-Irradiated Tungsten Accessed by S-GIXRD.CRYSTALS,12. |
| MLA | Huang, Wenjie,et al."Strain Profile in the Subsurface of He-Ion-Irradiated Tungsten Accessed by S-GIXRD".CRYSTALS 12(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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