Matches in SemOpenAlex for { <https://semopenalex.org/work/W2951797777> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2951797777 abstract "Recently, it has been shown that under pressure, unexpected and counterintuitive chemical compounds become stable. Laser shock experiments (A. Rode, unpublished) on alumina (Al2O3) have shown non-equilibrium decomposition of alumina with the formation of free Al and a mysterious transparent phase. Inspired by these observations, with have explored the possibility of the formation of new chemical compounds in the system Al-O. Using the variable-composition structure prediction algorithm USPEX, in addition to the well-known Al2O3, we have found two extraordinary compounds Al4O7 and AlO2 to be thermodynamically stable in the pressure range 330-443 GPa and above 332 GPa, respectively. Both of these compounds at the same time contain oxide O2- and peroxide O22- ions, and both are insulating. Peroxo-groups are responsible for gap states, which significantly reduce the electronic band gap of both Al4O7 and AlO2." @default.
- W2951797777 created "2019-06-27" @default.
- W2951797777 creator A5001937247 @default.
- W2951797777 creator A5004359145 @default.
- W2951797777 creator A5016806891 @default.
- W2951797777 creator A5019751186 @default.
- W2951797777 creator A5027557042 @default.
- W2951797777 creator A5086920998 @default.
- W2951797777 date "2015-02-24" @default.
- W2951797777 modified "2023-09-25" @default.
- W2951797777 title "Prediction of new thermodynamically stable aluminum oxides" @default.
- W2951797777 doi "https://doi.org/10.48550/arxiv.1502.07012" @default.
- W2951797777 hasPublicationYear "2015" @default.
- W2951797777 type Work @default.
- W2951797777 sameAs 2951797777 @default.
- W2951797777 citedByCount "0" @default.
- W2951797777 crossrefType "posted-content" @default.
- W2951797777 hasAuthorship W2951797777A5001937247 @default.
- W2951797777 hasAuthorship W2951797777A5004359145 @default.
- W2951797777 hasAuthorship W2951797777A5016806891 @default.
- W2951797777 hasAuthorship W2951797777A5019751186 @default.
- W2951797777 hasAuthorship W2951797777A5027557042 @default.
- W2951797777 hasAuthorship W2951797777A5086920998 @default.
- W2951797777 hasBestOaLocation W29517977771 @default.
- W2951797777 hasConcept C101097943 @default.
- W2951797777 hasConcept C121332964 @default.
- W2951797777 hasConcept C124681953 @default.
- W2951797777 hasConcept C126322002 @default.
- W2951797777 hasConcept C145148216 @default.
- W2951797777 hasConcept C159985019 @default.
- W2951797777 hasConcept C178790620 @default.
- W2951797777 hasConcept C185592680 @default.
- W2951797777 hasConcept C192562407 @default.
- W2951797777 hasConcept C204323151 @default.
- W2951797777 hasConcept C2779851234 @default.
- W2951797777 hasConcept C2781048764 @default.
- W2951797777 hasConcept C2781300812 @default.
- W2951797777 hasConcept C44280652 @default.
- W2951797777 hasConcept C513153333 @default.
- W2951797777 hasConcept C62520636 @default.
- W2951797777 hasConcept C71924100 @default.
- W2951797777 hasConcept C97355855 @default.
- W2951797777 hasConceptScore W2951797777C101097943 @default.
- W2951797777 hasConceptScore W2951797777C121332964 @default.
- W2951797777 hasConceptScore W2951797777C124681953 @default.
- W2951797777 hasConceptScore W2951797777C126322002 @default.
- W2951797777 hasConceptScore W2951797777C145148216 @default.
- W2951797777 hasConceptScore W2951797777C159985019 @default.
- W2951797777 hasConceptScore W2951797777C178790620 @default.
- W2951797777 hasConceptScore W2951797777C185592680 @default.
- W2951797777 hasConceptScore W2951797777C192562407 @default.
- W2951797777 hasConceptScore W2951797777C204323151 @default.
- W2951797777 hasConceptScore W2951797777C2779851234 @default.
- W2951797777 hasConceptScore W2951797777C2781048764 @default.
- W2951797777 hasConceptScore W2951797777C2781300812 @default.
- W2951797777 hasConceptScore W2951797777C44280652 @default.
- W2951797777 hasConceptScore W2951797777C513153333 @default.
- W2951797777 hasConceptScore W2951797777C62520636 @default.
- W2951797777 hasConceptScore W2951797777C71924100 @default.
- W2951797777 hasConceptScore W2951797777C97355855 @default.
- W2951797777 hasLocation W29517977771 @default.
- W2951797777 hasLocation W29517977772 @default.
- W2951797777 hasLocation W29517977773 @default.
- W2951797777 hasOpenAccess W2951797777 @default.
- W2951797777 hasPrimaryLocation W29517977771 @default.
- W2951797777 hasRelatedWork W2008576812 @default.
- W2951797777 hasRelatedWork W2083600590 @default.
- W2951797777 hasRelatedWork W2120696449 @default.
- W2951797777 hasRelatedWork W2313486456 @default.
- W2951797777 hasRelatedWork W2343110447 @default.
- W2951797777 hasRelatedWork W2346897461 @default.
- W2951797777 hasRelatedWork W2397885179 @default.
- W2951797777 hasRelatedWork W2950221761 @default.
- W2951797777 hasRelatedWork W3043749580 @default.
- W2951797777 hasRelatedWork W4295899815 @default.
- W2951797777 isParatext "false" @default.
- W2951797777 isRetracted "false" @default.
- W2951797777 magId "2951797777" @default.
- W2951797777 workType "article" @default.