An investigation of the resistivity dip in amorphous M(x)Ge(1-x) (M=Cr, Mn, Fe, Co, Ni) alloys

被引：2

作者：

Albers, A ^{[1
]}

McLachlan, DS ^{[1
]}

机构：

[1] UNIV WITWATERSRAND,CONDENSED MATTER PHYS RES UNIT,ZA-2050 WITWATERSRAND,SOUTH AFRICA

来源：

CZECHOSLOVAK JOURNAL OF PHYSICS | 1996年 / 46卷

关键词：

D O I：

10.1007/BF02583684

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The resistivity rho of amorphous metallic M(x)Ge(1-x) (M=Cr, Mn, Fe, Co, Ni) alloys has been investigated for 2K less than or equal to T less than or equal to 300K. The anomalous decrease in rho, previously extensively studied in amorphous FexGe1-x alloys prepared using the same sputtering technique, is also observed in the CrxGe1-x and CoxGe1-x alloys, but not in the amorphous MnxGe1-x and NixGe1-x alloys. The observed behaviour in the present measurements is compared to the observations in the measurements on the previously prepared FexGe1-x alloys.

引用

页码：753 / 754

页数：2

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