An Ab Initio Study of Pressure-Induced Reversal of Elastically Stiff and Soft Directions in YN and ScN and Its Effect in Nanocomposites Containing These Nitrides

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F18%3A00498978" target="_blank" >RIV/68081723:_____/18:00498978 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26620/18:PU131180 RIV/00216224:14310/18:00106623
Result on the web
<a href="http://dx.doi.org/10.3390/nano8121049" target="_blank" >http://dx.doi.org/10.3390/nano8121049</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/nano8121049" target="_blank" >10.3390/nano8121049</a>

Result language
angličtina
Original language name
An Ab Initio Study of Pressure-Induced Reversal of Elastically Stiff and Soft Directions in YN and ScN and Its Effect in Nanocomposites Containing These Nitrides
Original language description
Using quantum-mechanical calculations of second- and third-order elastic constantsnfor YN and ScN with the rock-salt (B1) structure, we predict that these materials change thenfundamental type of their elastic anisotropy by rather moderate hydrostatic pressures of a fewnGPa. In particular, YN with its zero-pressure elastic anisotropy characterized by the Zener anisotropynratio AZ = 2C44/(C11
Czech name
—
Czech description
—

Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)