Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386002799> ?p ?o ?g. }
- W4386002799 endingPage "7281" @default.
- W4386002799 startingPage "7273" @default.
- W4386002799 abstract "Novel high-entropy (TiTaNbZrMoX)(CN) (x = 0, 5, 10, 15, and 20 at.%) carbonitride ceramics were synthesised using the carbothermal reduction-nitridation and spark plasma sintering methods. The effects of Mo doping on the microstructure, mechanical properties, and thermal characteristics of these high-entropy ceramics were investigated. The increase in Mo contents caused increased grain size, uniform distribution of elements, improved Vickers hardness and fracture toughness, and reduced thermal conductivity at the same temperature. High-entropy (TiTaNbZrMo0.2)(CN) ceramic displayed superior Vickers hardness of 21.41 GPa and fracture toughness of 4.34 MPa·m1/2, compared with 20.51 GPa and 3.94 MPa·m1/2 for (TiTaNbZr)(CN) ceramic, respectively. Density functional theory calculations indicated that adding Mo atoms promoted the hybridisation of metal and carbon elements, thereby preferentially enhancing electron filling in the bonding orbital due to high valence electrons. This, in turn, improved the mechanical properties of (TiTaNbZrMox)(CN) ceramics. Additionally, the increased Mo contents strengthened covalent bonding and induced lattice distortion, reducing the thermal conductivity of high-entropy ceramics." @default.
- W4386002799 created "2023-08-20" @default.
- W4386002799 creator A5007896625 @default.
- W4386002799 creator A5010076333 @default.
- W4386002799 creator A5019531382 @default.
- W4386002799 creator A5021902093 @default.
- W4386002799 creator A5025545087 @default.
- W4386002799 creator A5036956978 @default.
- W4386002799 creator A5062886885 @default.
- W4386002799 creator A5078156121 @default.
- W4386002799 date "2023-12-01" @default.
- W4386002799 modified "2023-10-12" @default.
- W4386002799 title "Synthesis, mechanical properties and thermal conductivity of high-entropy (TiTaNbZrMox)(CN) ceramics" @default.
- W4386002799 cites W1977516997 @default.
- W4386002799 cites W1981338907 @default.
- W4386002799 cites W1981368803 @default.
- W4386002799 cites W2001835085 @default.
- W4386002799 cites W2002544353 @default.
- W4386002799 cites W2019131424 @default.
- W4386002799 cites W2039422449 @default.
- W4386002799 cites W2041914509 @default.
- W4386002799 cites W2049569511 @default.
- W4386002799 cites W2058085399 @default.
- W4386002799 cites W2079105963 @default.
- W4386002799 cites W2093797038 @default.
- W4386002799 cites W2100503591 @default.
- W4386002799 cites W2111349554 @default.
- W4386002799 cites W2125914822 @default.
- W4386002799 cites W2134690201 @default.
- W4386002799 cites W2261135145 @default.
- W4386002799 cites W2328066907 @default.
- W4386002799 cites W2536952425 @default.
- W4386002799 cites W2557627013 @default.
- W4386002799 cites W2560134656 @default.
- W4386002799 cites W2802372049 @default.
- W4386002799 cites W2805506266 @default.
- W4386002799 cites W2907033740 @default.
- W4386002799 cites W2907265346 @default.
- W4386002799 cites W2916942491 @default.
- W4386002799 cites W2945641863 @default.
- W4386002799 cites W3004832277 @default.
- W4386002799 cites W3006668250 @default.
- W4386002799 cites W3012524872 @default.
- W4386002799 cites W3036384677 @default.
- W4386002799 cites W3105473746 @default.
- W4386002799 cites W3109004357 @default.
- W4386002799 cites W3127689772 @default.
- W4386002799 cites W3135190937 @default.
- W4386002799 cites W3137677362 @default.
- W4386002799 cites W3182889626 @default.
- W4386002799 cites W3197435432 @default.
- W4386002799 cites W4200028601 @default.
- W4386002799 cites W4212889812 @default.
- W4386002799 cites W4220816784 @default.
- W4386002799 cites W4221066279 @default.
- W4386002799 cites W4281747854 @default.
- W4386002799 cites W4283728595 @default.
- W4386002799 cites W4289336428 @default.
- W4386002799 doi "https://doi.org/10.1016/j.jeurceramsoc.2023.08.029" @default.
- W4386002799 hasPublicationYear "2023" @default.
- W4386002799 type Work @default.
- W4386002799 citedByCount "0" @default.
- W4386002799 crossrefType "journal-article" @default.
- W4386002799 hasAuthorship W4386002799A5007896625 @default.
- W4386002799 hasAuthorship W4386002799A5010076333 @default.
- W4386002799 hasAuthorship W4386002799A5019531382 @default.
- W4386002799 hasAuthorship W4386002799A5021902093 @default.
- W4386002799 hasAuthorship W4386002799A5025545087 @default.
- W4386002799 hasAuthorship W4386002799A5036956978 @default.
- W4386002799 hasAuthorship W4386002799A5062886885 @default.
- W4386002799 hasAuthorship W4386002799A5078156121 @default.
- W4386002799 hasConcept C133392424 @default.
- W4386002799 hasConcept C134132462 @default.
- W4386002799 hasConcept C159985019 @default.
- W4386002799 hasConcept C192562407 @default.
- W4386002799 hasConcept C2776014600 @default.
- W4386002799 hasConcept C2777581544 @default.
- W4386002799 hasConcept C87976508 @default.
- W4386002799 hasConcept C97346530 @default.
- W4386002799 hasConcept C97549433 @default.
- W4386002799 hasConceptScore W4386002799C133392424 @default.
- W4386002799 hasConceptScore W4386002799C134132462 @default.
- W4386002799 hasConceptScore W4386002799C159985019 @default.
- W4386002799 hasConceptScore W4386002799C192562407 @default.
- W4386002799 hasConceptScore W4386002799C2776014600 @default.
- W4386002799 hasConceptScore W4386002799C2777581544 @default.
- W4386002799 hasConceptScore W4386002799C87976508 @default.
- W4386002799 hasConceptScore W4386002799C97346530 @default.
- W4386002799 hasConceptScore W4386002799C97549433 @default.
- W4386002799 hasIssue "16" @default.
- W4386002799 hasLocation W43860027991 @default.
- W4386002799 hasOpenAccess W4386002799 @default.
- W4386002799 hasPrimaryLocation W43860027991 @default.
- W4386002799 hasRelatedWork W1504566435 @default.
- W4386002799 hasRelatedWork W1586485836 @default.
- W4386002799 hasRelatedWork W1839750456 @default.
- W4386002799 hasRelatedWork W1969962577 @default.
- W4386002799 hasRelatedWork W2036955125 @default.