High temperature X-ray powder diffraction study on the phase transition between the α-quartz and the β-cristobalite-like phase of GaPO4

被引：12
|
作者：
Worsch, PM
Koppelhuber-Bitschnau, B
Mautner, FA
Krempl, PW
Wallnöfer, W
Doppler, P
Gautsch, J
机构：
[1] AVL List GmbH, AU-8020 Graz, Austria
[2] Graz Univ Technol, Inst Phys & Theoret Chem, AU-8010 Graz, Austria
[3] Anton Paar GmbH, AU-8054 Graz, Austria
来源：
EUROPEAN POWDER DIFFRACTION, PTS 1 AND 2 | 2000年 / 321-3卷
关键词：
galliumphosphate; X-ray powder diffraction; piezoelectrics; sensor material; high temperature; phase transition;
D O I：
10.4028/www.scientific.net/MSF.321-324.914
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Re-examination of the phase transition behaviour of the quartz homeotypic GaPO4, a high temperature pressure sensor material, has been undertaken using high quality powder samples (with very low OH-content).
引用
收藏
页码：914 / 917
页数：4
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