EXAFS STUDY OF THE SOLID-STATE AMORPHIZATION PROCESS IN AN FE-C ALLOY

被引：27

作者：

NASU, T

KOCH, CC

NAGAOKA, K

ITOH, N

SAKURAI, M

SUZUKI, K

机构：

[1] YAMAGATA UNIV,FAC EDUC,YAMAGATA 990,JAPAN

[2] TOHOKU UNIV,INST MAT RES,SENDAI,MIYAGI 980,JAPAN

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 1991年 / 134卷

关键词：

D O I：

10.1016/0921-5093(91)90996-Z

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The structural changes in an Fe75C25 alloy power were observed during solid state amorphization by EXAFS. The solution of carbon in iron during mechanical alloying (MA) plays an important role in disordering the crystalline iron lattice and leads to amorphization of the Fe75C25 alloy. The amorphous Fe75C25 alloy prepared by MA has a short range order analogous to the Fe3C cementite.

引用

页码：1385 / 1388

页数：4

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