Effect of Alloying on the Epitaxy

• Kitazawa Koichi

  The Research Institute for Iron, Steel and Other Metals, Tohoku University

• Ogawa Shiro

  The Research Institute for Iron, Steel and Other Metals, Tohoku University

抄録

The mechanism of the epitaxy has not completely been elucidated up to the present. A theory based on pseudomorphism, proposed by Frank and van der Merwe, is an ingenious idea and seems to be most promising, but it cannot be said that experimental evidence for it has so far been obtained. The present work proposes that alloying between deposit and substrate is possible to be an origin of the epitaxy in some cases, based on experimental results concerned with the growth of gold on palladium, aluminium on palladium and copper on gold. It is shown that in the first and last couples the alloying reasonably results in the parallel growth of deposit and necessarily generates misfit dislocations, just as the pseudomorphism does. It is thus emphasized that the effect of alloying on the epitaxy should not be underestimated.

収録刊行物

• Transactions of the Japan Institute of Metals

  Transactions of the Japan Institute of Metals 18 (6), 497-502, 1977

  社団法人 日本金属学会

キーワード

• General Engineering

詳細情報

• CRID: 1390001205118307072
• NII論文ID: 130003485578
• DOI: 10.2320/matertrans1960.18.497
• COI: 1:CAS:528:DyaE2sXlslWnu7k%3D
• ISSN: 24324701
• ISSN: 00214434
• Web Site: https://www.jstage.jst.go.jp/article/matertrans1960/18/6/18_6_497/_pdf
• 本文言語コード: en
• データソース種別:
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