Novel etching method for MgO {100} by using a combustion-flame

A novel and simple etching method for MgO {100} by using a C 2H 2-O 2 combustion-flame has been developed. Etch pits appearing on the {100} surfaces revealed that the etching has proceeded along the screw dislocation core which lies in the directions of 〈110〉 on {110}. This is in accordance with the...

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Bibliographic Details
Published inJournal of crystal growth Vol. 121; no. 1; pp. 250 - 253
Main Authors Okada, Katsuyuki, Komatsu, Shojiro, Ishigaki, Takamasa, Matsumoto, Seiichiro, Moriyoshi, Yusuke
Format Journal Article
LanguageEnglish
Published Amsterdam Elsevier B.V 1992
Elsevier
Subjects
Condensed matter: structure, mechanical and thermal properties
Exact sciences and technology
Physics
Solid surfaces and solid-solid interfaces
Surface structure and topography
Surfaces and interfaces; thin films and whiskers (structure and nonelectronic properties)
Etch pit
Screw dislocation
Experimental study
Magnesium Oxides
Surface treatment
Inorganic compound
Flame
Surface
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Summary:A novel and simple etching method for MgO {100} by using a C 2H 2-O 2 combustion-flame has been developed. Etch pits appearing on the {100} surfaces revealed that the etching has proceeded along the screw dislocation core which lies in the directions of 〈110〉 on {110}. This is in accordance with the {110}〈110〉 glide systems in MgO reported previously.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0022-0248
1873-5002
DOI:10.1016/0022-0248(92)90196-P