An Attempt to Image Chemical Ordering in Close-Packed Layer of Mg–Zn–Y 18R Long-Period Stacking-Ordered Structure by Scanning Tunneling Microscopy
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- Kurokawa Shu
- Department of Materials Science and Engineering, Kyoto University
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- Yamaguchi Akihiro
- Department of Materials Science and Engineering, Kyoto University
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- Sakai Akira
- Department of Materials Science and Engineering, Kyoto University
書誌事項
- タイトル別名
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- An Attempt to Image Chemical Ordering in Close-Packed Layer of Mg–Zn–Y 18R Long-Period Stacking-Ordered Structure by Scanning Tunneling Microscopy
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For the first time, nanostructures of 18R (Mg85Zn6Y9) LPSO (long-period stacking-ordered) were examined using STM (scanning tunneling microscopy), which unambiguously confirmed the proposed model of the atomic structure of the LPSO phase in which the Zn–Y clusters are arranged in a two-dimensional hexagonal lattice in the (0001)hcp plane. The typical domain size of this hexagonal arrangement was estimated to range from several nanometers to a few tens of nanometers. In addition, the structures at the domain boundaries of the hexagonal arrangement were imaged and clarified by STM.
収録刊行物
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- MATERIALS TRANSACTIONS
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MATERIALS TRANSACTIONS 54 (7), 1073-1076, 2013
公益社団法人 日本金属学会
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詳細情報 詳細情報について
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- CRID
- 1390282679226329472
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- NII論文ID
- 10031183647
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- NII書誌ID
- AA1151294X
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- COI
- 1:CAS:528:DC%2BC3sXhsVGjtrjK
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- ISSN
- 13475320
- 13459678
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- NDL書誌ID
- 024647422
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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