抄録
Experimental techniques for precise determination of low tracer diffusion coefficients in solid metals and alloys using radioisotopes are reviewed. Sputter-microsectioning method is most useful to measure submicron diffusion profiles at low temperatures. Measurements of tracer diffusivity along grain boundaries and dislocations in iron and stainless steels from the analysis of type C kinetics as well as type B kinetics are discussed.
本文言語 | 英語 |
---|---|
ページ(範囲) | 321-331 |
ページ数 | 11 |
ジャーナル | Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals |
巻 | 69 |
号 | 4 |
DOI | |
出版ステータス | 出版済み - 4月 2005 |
外部発表 | はい |
!!!All Science Journal Classification (ASJC) codes
- 凝縮系物理学
- 材料力学
- 金属および合金
- 材料化学