Electronic Structure and Martensitic Transformation in Ni_{2} MnGa Heusler Alloy

• Authors: M. Pugaczowa-Michalska
• Languages of publication: EN

Abstracts

EN

The electronic structure of the Ni_{2}MnGa Heusler alloy has been investigated for martensitic transformation β_{1} → β'_{1} → β"_{1} → β'''_{1} by the self-consistent TB-LMTO method. The distortion influences the shape of the densities of states. The β_{1} is the most stable phase. We present the values of total and local magnetic moments for all phases of Ni_{2}MnGa alloy.

Keywords

EN

71.20.-b

Discipline

• 71.20.-b: Electron density of states and band structure of crystalline solids

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 1999
• Volume: 96
• Issue: 3-4
• Pages: 467-473

Dates

published

1999-09

received

1998-12-02

(unknown)

1999-04-19

Contributors

author

M. Pugaczowa-Michalska

• Institute of Molecular Physics, Polish Academy of Sciences, Smoluchowskiego 17, 60-179 Poznań, Poland

Identifiers

DOI

10.12693/APhysPolA.96.467