Electronic Structure and Electron-Transport Properties of (Gd_{1-x}Y_{x})_{2}In Compounds

• Authors: W. Borgieł , J. Deniszczyk
• Languages of publication: EN

Abstracts

EN

Based on the electronic structure of the ferromagnetic Gd_{2}In and (Gd_{0.5} Y_{0.5})_{2}In compounds the high-temperature magnetic part of the electrical resistivity of (Gd_{1-x}Y_{x})_{2}In as a function of Y concentration was calculated and analyzed. The main interaction which causes the finite magnetic part of the conductivity was assumed in a form of stochastically distributed in space s-f interaction. The calculated resistivity of (Gd_{1-x}Y_{x})_{2}In alloys qualitatively reproduces the experimental data.

Keywords

EN

72.10.-d; 72.15.-v; 71.20.Eh; 71.20.-b

Discipline

• 71.20.-b: Electron density of states and band structure of crystalline solids
• 71.20.Eh: Rare earth metals and alloys
• 72.15.-v: Electronic conduction in metals and alloys
• 72.10.-d: Theory of electronic transport; scattering mechanisms

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2000
• Volume: 97
• Issue: 5
• Pages: 783-786

Dates

published

2000-05

Contributors

author

W. Borgieł

• Institute of Physics, Silesian University, Universytecka 4, 40-007 Katowice, Poland

author

J. Deniszczyk

• Institute of Physics and Chemistry of Metals, Silesian University, Bankowa 12, 40-007 Katowice, Poland

Identifiers

DOI

10.12693/APhysPolA.97.783