Electronic Resource
Copenhagen
:
International Union of Crystallography (IUCr)
Applied crystallography online
2 (1969), S. 95-101
ISSN:
1600-5767
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Geosciences
,
Physics
Notes:
The α phase of the silver–magnesium alloy system containing 26.1 atomic per cent magnesium has been studied by X-ray diffraction methods in the temperature range from 20 to 678°C. The tetragonal symmetry of the low-temperature phase is confirmed. The temperature variation of the lattice parameters and the volume expansion coefficient have been determined. It seems likely that the order–disorder transformation is a first-order rather than a second-order transformation.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0021889869006650
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