CHARACTERIZATION OF THE SURFACE OXIDE LAYER ON IRON PARTICLES FOR MAGNETIC RECORDING BY MOSSBAUER SPECTROMETRY

被引：10

作者：

MAKISHIMA, A ^{[1
]}

YAMAMOTO, Y ^{[1
]}

WATANABE, K ^{[1
]}

机构：

[1] NIPPON STEEL CORP LTD, RES & DEV LABS 1, 1618 IDA, NAKAHARA KU, KAWASAKI 211, JAPAN

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1990年 / 63卷 / 01期

关键词：

D O I：

10.1246/bcsj.63.147

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The average valency of iron in the oxide layer on iron particles for magnetic recording and the saturation magnetization of the oxide layer were estimated to be 2.8 and 39 emu g-1, respectively, by examining the Debye temperature and the recoilless fraction of oxide layer which were calculated with the Mossbauer parameters.

引用

页码：147 / 150

页数：4

共 12 条

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