LOW TEMPERATURE ELECTRICAL RESISTIVITIES OF SOME DILUTE PD FE ALLOYS

被引：59

作者：

WILLIAMS, G

LORAN, JW

机构：

[1] School of Mathematical and Physical Sciences, University of Sussex, Brighton

来源：

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS | 1969年 / 30卷 / 07期

关键词：

D O I：

10.1016/0022-3697(69)90251-0

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electrical resistivity of several dilute Pd Fe alloys has been measured in the temperature range 0.5°-77°K. Immediately below the Curie temperature (Tc) a linear decrease of the incremental esistivity (Δρ) with temperature is observed, while at lower temperatures (T ≪ Tc), Δρ is proportional to T 3 2. The experimental results are compared with the theoretical predictions of a model based on s electron-magnon scattering. Estimates of the effective exchange integral J are made. © 1969.

引用

页码：1827 / &

共 12 条

[1] FERROMAGNETISM IN DILUTE SOLUTIONS OF COBALT IN PALLADIUM [J].

BOZORTH, RM ;

DAVIS, DD ;

WOLFF, PA ;

WERNICK, JH ;

COMPTON, VB .

PHYSICAL REVIEW, 1961, 122 (04) :1157-&

[2]

COLES BR, 1965, 1964 P INT C MAGN NO

[3] FERROMAGNETISM IN PD-RICH PALLADIUM-IRON ALLOYS [J].

CRANGLE, J .

PHILOSOPHICAL MAGAZINE, 1960, 5 (52) :335-342

[4] MATHIESSENS RULE AND ANISOTROPIC RELAXATION TIMES [J].

DUGDALE, JS ;

BASINSKI, ZS .

PHYSICAL REVIEW, 1967, 157 (03) :552-&

[5]

Hansen M., 1958, CONSTITUTION BINARY, P696

[6] EFFECTS OF S-D INTERACTION ON TRANSPORT PHENOMENA [J].

KASUYA, T .

PROGRESS OF THEORETICAL PHYSICS, 1959, 22 (02) :227-246

[7] S-ELECTRON-PARAMAGNON SCATTERING IN DILUTE PD-NI ALLOYS - THEORY AND EXPERIMENT [J].

SCHINDLER, AI ;

RICE, MJ .

PHYSICAL REVIEW, 1967, 164 (02) :759-+

[8]

STERLING HF, 1963, METALLURGIA, V67, P24

[9]

TURNER RF, TO BE PUBLISHED

[10] DE HAAS-VAN ALPHEN EFFECT AND FERMI SURFACE IN PALLADIUM [J].

VUILLEMIN, JJ ;

PRIESTLE.MG .

PHYSICAL REVIEW LETTERS, 1965, 14 (09) :307-+

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