DEFECT STRUCTURES IN THE Mg-BASE LAVES PHASE Mg(Cu0. 08Zn0. 92)2.

Y. Komura, S. Takeda, Masaki Takata

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Analysis has been carried out by computer simulation. Two kinds of twinning structure on the (001) plane have been revealed, one of which is written as (hhc)h(chh) by the c-h order of the compound layers and the other is written as (hhc)hhh(chh). Characteristic line defects have been found on the (101) plane of the hexagonal cell of the obverse structure with stacking sequence ABC prime BCA prime CAB prime and on the (102) plane of the reverse structure AB prime A prime CA prime C prime BC prime B prime . A structural model for the middle part of the (102) line defect is proposed.

Original languageEnglish
Pages (from-to)413-420
Number of pages8
JournalTransactions of the Japan Institute of Metals
Volume24
Issue number6
DOIs
Publication statusPublished - 1983 Jan 1
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

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