Structure refinement of L2(1) Cu-Zn-Al austenite, using dynamical electrondiffraction data

Authors
Satto, C Jansen, J Lexcellent, C Schryvers, D
Citation
C. Satto et al., Structure refinement of L2(1) Cu-Zn-Al austenite, using dynamical electrondiffraction data, SOL ST COMM, 116(5), 2000, pp. 273-277
Citations number
7
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SOLID STATE COMMUNICATIONS
ISSN journal
00381098 → ACNP
Volume
116
Issue
5
Year of publication
2000
Pages
273 - 277
Database
ISI
SICI code
0038-1098(2000)116:5<273:SROLCA>2.0.ZU;2-R
Abstract
The occupancies of the different atomic species in the L2(1) austenitic pha se of the Cu66.9Zn23.7Al9.4 alloy have been determined by electron diffract ion using the multi-slice least-squares method taking dynamical scattering into account. The 4a site (0, 0, 0) is occupied by aluminium and zinc, whil e the 4b site (1/2, 1/2, 1/2) is occupied by zinc and copper, in both cases in a random fashion. (C) 2000 Published by Elsevier Science Ltd.