Mossbauer Study of Fe-Zr Alloys Formed at Interfaces between Fe and Zr Thin Films
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概要
- 論文の詳細を見る
The Mossbauer spectra of Zr films evaporated on Fe substrates (Zr/Fe) and Fe films on Zr substrates (Fe/Zr) were measured after heat treatments following evaporation. Fe_2Zr was detected in the interfaces of both Zr/Fe and Fe/Zr films after heat treatments above 900℃, while, FeZr_3 was detected in the Fe/Zr films treated below 900℃. FeZr_2 was not detected in both films but FeZr_2O_x was observed in Fe/Zr films annealed at 1000℃. The relative amounts of intermetallic phases, which were formed at interfaces, suggest that diffusion of Zr atoms into the Fe substrates mainly occurs in Zr/Fe, whereas diffusion of Fe atoms into Zr substrates is a major process for making intermetallic compounds in Fe/Zr at rather low temperatures.
- 社団法人応用物理学会の論文
- 1986-12-20
著者
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Harada H
Yamaguchi Univ. Ube Jpn
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Sasakura Hiroshi
Department Of Electrical Engineering And Electronics Faculty Of Engineering Tottori Univeristy
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Sasakura H
Department Of Materials Science University Of Osaka Prefecture
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Harada Hisamochi
Department Of Electronics Faculty Of Engineering Tottori University
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Konishi R
Tottori Univ. Tottori
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Konishi Ryosuke
Department Of Electrical And Electronic Engineering Tottori University
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Ishibe Shoichi
Department Of Electronics Faculty Of Engineering Tottori University
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