J 2012

Electronic structure and elasticity of Z-phases in the Cr–Nb–V–N system

LEGUT, Dominik and Jana PAVLŮ

Basic information

Original name

Electronic structure and elasticity of Z-phases in the Cr–Nb–V–N system

Authors

LEGUT, Dominik (203 Czech Republic) and Jana PAVLŮ (203 Czech Republic, guarantor, belonging to the institution)

Edition

J. Phys. Condens. Matter, Bristol, IOP Publishing Ltd, 2012, 0953-8984

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10302 Condensed matter physics

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 2.355

RIV identification code

RIV/00216224:14740/12:00057411

Organization unit

Central European Institute of Technology

DOI

UT WoS

000303501000012

Keywords in English

electronic structure; elasticity; Z-phase; Cr–Nb–V–N system

Tags

Tags

International impact, Reviewed
Změněno: 10/4/2013 14:31, Olga Křížová

Abstract

V originále

Structural properties and energetics of Cr-based Z-phases (CrNbN, Cr(Nb,V)N and CrVN) were investigated. Enthalpies of formation show that all three Z-phases are stable at T = 0 K. The electronic structures of Z-phases including densities of states and charge densities were analysed. The calculated bulk moduli and elastic constants were used to evaluate stability conditions and elastic anisotropy ratios.

Links

ED1.1.00/02.0068, research and development project
Name: CEITEC - central european institute of technology
GAP108/10/1908, research and development project
Name: Termodynamika intermetalických fází z pohledu teoretických a experimentálních přístupů
Investor: Czech Science Foundation
MSM0021622410, plan (intention)
Name: Fyzikální a chemické vlastnosti pokročilých materiálů a struktur
Investor: Ministry of Education, Youth and Sports of the CR, Physical and chemical properties of advanced materials and structures