The formation of Pt8Cr in Pt 10 at.% Cr

M. P. Nzula; C. I. Lang; D. J H Cockayne

doi:10.1016/j.jallcom.2005.10.044

The formation of Pt8Cr in Pt 10 at.% Cr

M. P. Nzula, C. I. Lang^*, D. J H Cockayne

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

Post deformation heat treatment of Pt 10 at.% Cr at temperatures below the recrystallisation temperature results in the formation of an ordered phase not predicted in the platinum-chromium phase diagram. Electron diffraction patterns show that the ordered structure is Pt₈Cr, which has not previously been experimentally observed. Dark field imaging shows that the ordered regions are dispersed in a deformed matrix. The kinetics of the ordering transformation are very slow.

Original language	English
Pages (from-to)	165-170
Number of pages	6
Journal	Journal of Alloys and Compounds
Volume	420
Issue number	1-2
DOIs	https://doi.org/10.1016/j.jallcom.2005.10.044
Publication status	Published - 31 Aug 2006
Externally published	Yes

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10.1016/j.jallcom.2005.10.044

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title = "The formation of Pt8Cr in Pt 10 at.% Cr",

abstract = "Post deformation heat treatment of Pt 10 at.% Cr at temperatures below the recrystallisation temperature results in the formation of an ordered phase not predicted in the platinum-chromium phase diagram. Electron diffraction patterns show that the ordered structure is Pt8Cr, which has not previously been experimentally observed. Dark field imaging shows that the ordered regions are dispersed in a deformed matrix. The kinetics of the ordering transformation are very slow.",

author = "Nzula, {M. P.} and Lang, {C. I.} and Cockayne, {D. J H}",

year = "2006",

month = aug,

day = "31",

doi = "10.1016/j.jallcom.2005.10.044",

language = "English",

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journal = "Journal of Alloys and Compounds",

issn = "0925-8388",

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T1 - The formation of Pt8Cr in Pt 10 at.% Cr

AU - Nzula, M. P.

AU - Lang, C. I.

AU - Cockayne, D. J H

PY - 2006/8/31

Y1 - 2006/8/31

N2 - Post deformation heat treatment of Pt 10 at.% Cr at temperatures below the recrystallisation temperature results in the formation of an ordered phase not predicted in the platinum-chromium phase diagram. Electron diffraction patterns show that the ordered structure is Pt8Cr, which has not previously been experimentally observed. Dark field imaging shows that the ordered regions are dispersed in a deformed matrix. The kinetics of the ordering transformation are very slow.

AB - Post deformation heat treatment of Pt 10 at.% Cr at temperatures below the recrystallisation temperature results in the formation of an ordered phase not predicted in the platinum-chromium phase diagram. Electron diffraction patterns show that the ordered structure is Pt8Cr, which has not previously been experimentally observed. Dark field imaging shows that the ordered regions are dispersed in a deformed matrix. The kinetics of the ordering transformation are very slow.

UR - http://www.scopus.com/inward/record.url?scp=33745634383&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2005.10.044

DO - 10.1016/j.jallcom.2005.10.044

M3 - Article

AN - SCOPUS:33745634383

SN - 0925-8388

VL - 420

SP - 165

EP - 170

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 1-2

ER -

The formation of Pt8Cr in Pt 10 at.% Cr

Abstract

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