Synthesis and corrosion property of pure Ni with a high density of nanoscale twins
文献类型：期刊论文
| 作者 | G. Z. Meng ; Y. W. Shao ; T. Zhang ; Y. Zhang ; F. H. Wang |
| 刊名 | Electrochimica Acta
 |
| 出版日期 | 2008 |
| 卷号 | 53期号:20页码:5923-5926 |
| 关键词 | corrosion nanoscale twin passive film defect diffusion coefficient intergranular cracking passive films vacancies behavior copper nickel |
| ISSN号 | 0013-4686 |
| 中文摘要 | Pure Ni with a high density of nanoscale twins (NT Ni) had been synthesized by electrodeposition technique. Its corrosion property was investigated in 0.1 mol/L H3BO3 + 0.025 mol/L Na2B4O7 buffer solution with pH 8.4 by electrochemical techniques and compared with its cast counterpart. The results demonstrated that NT structure has little effect on the point defect concentration in the passive film. However, the NT structure can greatly influence the film thickness and the diffusion coefficient (D-d) of point defect, which are responsible for the formation of a thinner, perfect passive film and finally gives rise to a higher corrosion resistance for NT Ni. This indicates that the material may have great potential as a substitute of the nuclear steam generator tube material. Crown Copyright (C) 2008 Published by Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/33031]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | G. Z. Meng,Y. W. Shao,T. Zhang,et al. Synthesis and corrosion property of pure Ni with a high density of nanoscale twins[J]. Electrochimica Acta,2008,53(20):5923-5926. |
| APA | G. Z. Meng,Y. W. Shao,T. Zhang,Y. Zhang,&F. H. Wang.(2008).Synthesis and corrosion property of pure Ni with a high density of nanoscale twins.Electrochimica Acta,53(20),5923-5926. |
| MLA | G. Z. Meng,et al."Synthesis and corrosion property of pure Ni with a high density of nanoscale twins".Electrochimica Acta 53.20(2008):5923-5926. |
入库方式： OAI收割
来源：金属研究所
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