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Effect of annealing on VmHn complexes in hydrogen ion irradiated Fe and Fe-0.3%Cu alloys
张鹏(正); Jin SX(靳硕学); Lu EY(卢二阳); Wang BY(王宝义); Cao XZ(曹兴忠); Zhang, P; Jin, SX; Lu, EY; Wang, BY; Zheng, YN; Yuan, DQ; Cao, XZ
Corresponding Author靳硕学 ; 曹兴忠
AbstractThe effect of annealing on VmHn complexes and Cu precipitate behaviours in hydrogen ion irradiated Fe and Fe-0.3%Cu alloys was investigated by positron annihilation spectroscopy using a slow positron beam. The results of S parameters indicated that the room temperature irradiation was benefit for the formation of the VmHn complex compared to the elevated temperature irradiation. The S-W results confirmed the formation of Cu precipitates in Fe-0.3%Cu even at the irradiation dose of 0.1 dpa. The formation of the evident S value peaks in the damage region after annealing treatment suggested that the VmFn complexes were broken and a larger of hydrogen atoms were escaping. The residual vacancy defects would migrate towards both the surface region and the opposite direction with the increasing annealing temperature. (C) 2015 Elsevier B.V. All rights reserved.
Subject AreaMaterials Science; Nuclear Science & Technology; Mining & Mineral Processing
Indexed BySCI ; ADS ; EI ; CA
WOS Research AreaMaterials Science, Multidisciplinary ; Nuclear Science & Technology
WOS SubjectMaterials Science ; Nuclear Science & Technology
WOS IDWOS:000350710700039
ADS Bibcode2015JNuM..459..301Z
ADS URLhttps://ui.adsabs.harvard.edu/abs/2015JNuM..459..301Z
ADS CITATIONShttps://ui.adsabs.harvard.edu/abs/2015JNuM..459..301Z/citations
Citation statistics
Cited Times:17[WOS]   [WOS Record]     [Related Records in WOS]
Cited Times:12 [ADS]
Document Type期刊论文
Recommended Citation
GB/T 7714
Zhang P,Jin SX,Lu EY,et al. Effect of annealing on VmHn complexes in hydrogen ion irradiated Fe and Fe-0.3%Cu alloys[J]. JOURNAL OF NUCLEAR MATERIALS,2015,459:301-305.
APA 张鹏.,靳硕学.,卢二阳.,王宝义.,曹兴忠.,...&Cao, XZ.(2015).Effect of annealing on VmHn complexes in hydrogen ion irradiated Fe and Fe-0.3%Cu alloys.JOURNAL OF NUCLEAR MATERIALS,459,301-305.
MLA 张鹏,et al."Effect of annealing on VmHn complexes in hydrogen ion irradiated Fe and Fe-0.3%Cu alloys".JOURNAL OF NUCLEAR MATERIALS 459(2015):301-305.
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