Etch Spirals Formed at Screw-Dislocation Sites on (111) Surface of Cu Crystal by Etching with Marukawa's Solution
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概要
- 論文の詳細を見る
Dislocation etch pits were produced by etching of the (111) surface of Cu single crystal for 10-50 s at 280-300 K with Marukawa's solution (FeCl_3・6H_2O-HCl-HBr). From electron microscopic observation of their replicas, it was found that spiral terraces often occurred at apices of the etch pits formed at screw-dislocation sites. The spiral terraces tended to occupy somewhat wider regions as etching time and temperature were increased.
- 社団法人応用物理学会の論文
- 1995-10-15
著者
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SUGAWARA Shigeo
Department of Materials Science and Engineering, Faculty of Engineering and Resourc Science, Akita U
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Sugawara Shigeo
Deparment Of Materials Science And Engineerling Faculty Of Engineering And Resource Science Akita Un
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