Structure of NiTiCu melt spun ribbons fitted by Rietveld refinement

被引：0

作者：

Karolus, M ^{[1
]}

Goryczka, T ^{[1
]}

Morawiec, H ^{[1
]}

Ochin, P ^{[1
]}

机构：

[1] Silesian Univ, Inst Phys & Chem Met, PL-40007 Katowice, Poland

来源：

APPLIED CRYSTALLOGRAPHY | 2001年

关键词：

D O I：

10.1142/9789812811325_0019

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Structure and transformation behaviour in NiTiCu. melt spun ribbons has been investigated. The structures of amorphous and heat-treated ribbons were fitted using Rietveld refinement. After crystallisation, the following transformation sequence: B2-> B19+B19 ' was found and fractions of both martensites were calculated. Lattice constants and atomic co-ordinates were determined for B19 and B19 '.

引用

页码：120 / 124

页数：5