ELECTRICAL-RESISTIVITY, MAGNETIC-SUSCEPTIBILITY AND THERMOELECTRIC-POWER OF AMORPHOUS NIOBIUM NICKEL-ALLOYS SYNTHESIZED BY RF-SPUTTERING

被引：3

作者：

ILONCA, G

机构：

[1] Univ 'Babes-Bolyai' Faculty of, Physics, Cluj-Napoca, Rom, Univ 'Babes-Bolyai' Faculty of Physics, Cluj-Napoca, Rom

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1985年 / 70卷 / 01期

关键词：

FILMS - Electric Conductivity - GLASS; METALLIC - Thin Films - THERMOELECTRICITY;

D O I：

10.1016/0022-3093(85)90096-1

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Thin film samples (10-20 mu thick) of niobium-nickel alloys in the composition range Nb-5 to 95% Ni were vapor-quenched by rf sputtering onto fused quartz substrates held at a temperature of 450 K. At room temperature, the electrical resistivity of these alloys lies between 176-210 mu OMEGA cm, and the absolute thermoelectric power S between 2. 20-2. 52 mu V/K. Magnetic susceptibility for Ni//0//. //5No//0//. //5 and Ni//0//. //4Nb//0//. //6 amorphous alloys show a Pauli magnetic behavior with values of x of about 1. 5 multiplied by 10** minus **4 and 1. 8 multiplied by 10** minus **4 emu g** minus **1, respectively.

引用

页码：93 / 97

页数：5

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