English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

A first-principles density-functional-theory method has been used toreinvestigate the mechanical and dynamical stability of the metallic phase ofAlH3 between 65-110 GPa. The electronic properties and phonon dynamics as afunction of pressure are also explored. We find electron-phononsuperconductivity in the cubic Pm-3n structure with critical temperature Tc =37 K at 70 GPa which decreases rapidly with the increase of pressure. Furtherunlike a previously calculated Tc value of 24 K at 110 GPa, we do not find anysuperconductivity of significance at this pressure which is consistent withexperimental observation.

AlH3 between 65-110 GPa: implications of electronic band and phonon structures