Planar defects and dislocations in C40 and FCC lattices
Result description
Atomic planes at three different positions ABC form the stacking along the < 111 > directions in the FCC lattice and similarly along the < 0001 > hexagonal axis in the C40 structure in transition metal silicides. However, the structures of suicides are constituted of several stacking of identical atomic planes at four different positions: AB in C11(b) structures of e.g. MoSi2, ABC in C40 structures of e.g. VSi2 and ABDC in C54 structures of e.g. TiSi2 disilicides. The occurrence of the fourth position essentially influences the properties of defects and consequently the mechanical properties of C40 materials.n
Keywords
transition metal silicidesC40 latticesstacking fault like defectsdislocation cores
The result's identifiers
Result code in IS VaVaI
Result on the web
DOI - Digital Object Identifier
Alternative languages
Result language
angličtina
Original language name
Planar defects and dislocations in C40 and FCC lattices
Original language description
Atomic planes at three different positions ABC form the stacking along the < 111 > directions in the FCC lattice and similarly along the < 0001 > hexagonal axis in the C40 structure in transition metal silicides. However, the structures of suicides are constituted of several stacking of identical atomic planes at four different positions: AB in C11(b) structures of e.g. MoSi2, ABC in C40 structures of e.g. VSi2 and ABDC in C54 structures of e.g. TiSi2 disilicides. The occurrence of the fourth position essentially influences the properties of defects and consequently the mechanical properties of C40 materials.n
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
MATERIALS STRUCTURE & MICROMECHANICS OF FRACTURE VII
ISBN
978-3-03785-934-6
ISSN
1013-9826
e-ISSN
—
Number of pages
4
Pages from-to
67-70
Publisher name
Trans Tech Publications
Place of publication
Zurich
Event location
Brno
Event date
Jul 1, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000336694400011
Basic information
Result type
D - Article in proceedings
OECD FORD
Condensed matter physics (including formerly solid state physics, supercond.)
Year of implementation
2014