Matches in SemOpenAlex for { <https://semopenalex.org/work/W2792471844> ?p ?o ?g. }
- W2792471844 endingPage "8446" @default.
- W2792471844 startingPage "8440" @default.
- W2792471844 abstract "Dense zirconia (8% molar yttria-stabilized ZrO2)-titanium nitride (TiN) composites are fabricated to obtain mixed ionic-electronic conducting ceramic systems with high degree of electronic and thermal conductivity. The composites are consolidated by spark plasma sintering (SPS), starting from pure powders of the pristine phases mixed in different ratios (TiN = 25, 50, 75 wt%). A careful optimization of the SPS conditions allows producing highly dense samples with no reaction between the phases or degradation by oxidation, thus maintaining the chemical integrity of the two phases. For all the composites, high electrical conductivity is attained. Samples exhibit metallic behavior, showing an unexpected percolation of TiN in the YSZ matrix for volume fraction ≤ 25 wt% (27 vol%). Chemical degradation and electrical properties of the compounds were monitored under oxidative (air) and inert (Ar) atmosphere at high temperatures. The oxidation kinetics of the nitride phase was inhibited by the microstructure of the composite. The electrical properties of such composites were explored at high temperature to evaluate its application in electrochemical devices. As results, it is shown that electrical transport properties of the composite can be tuned by both the relative volume fraction of phases and controlled oxidative treatments. Adjusting such parameters different electric behaviors were observed ranging from predominant electronic conductors, to temperature-independent resistivity, and semiconducting." @default.
- W2792471844 created "2018-03-29" @default.
- W2792471844 creator A5004283128 @default.
- W2792471844 creator A5011026443 @default.
- W2792471844 creator A5051496511 @default.
- W2792471844 creator A5064524442 @default.
- W2792471844 creator A5076910914 @default.
- W2792471844 creator A5091089592 @default.
- W2792471844 date "2018-05-01" @default.
- W2792471844 modified "2023-10-13" @default.
- W2792471844 title "Thermochemical stability of zirconia-titanium nitride as mixed ionic-electronic composites" @default.
- W2792471844 cites W1820166327 @default.
- W2792471844 cites W1917375125 @default.
- W2792471844 cites W1968425254 @default.
- W2792471844 cites W1997824251 @default.
- W2792471844 cites W2005782634 @default.
- W2792471844 cites W2009755186 @default.
- W2792471844 cites W2020088312 @default.
- W2792471844 cites W2026500752 @default.
- W2792471844 cites W2033515476 @default.
- W2792471844 cites W2038143065 @default.
- W2792471844 cites W2041729929 @default.
- W2792471844 cites W2057603211 @default.
- W2792471844 cites W2057852136 @default.
- W2792471844 cites W2058755106 @default.
- W2792471844 cites W2059602506 @default.
- W2792471844 cites W2060939943 @default.
- W2792471844 cites W2065573750 @default.
- W2792471844 cites W2066854169 @default.
- W2792471844 cites W2073333635 @default.
- W2792471844 cites W2083882996 @default.
- W2792471844 cites W2103233860 @default.
- W2792471844 cites W2105205307 @default.
- W2792471844 cites W2107164792 @default.
- W2792471844 cites W2112770709 @default.
- W2792471844 cites W2116538988 @default.
- W2792471844 cites W2134826600 @default.
- W2792471844 cites W2145998670 @default.
- W2792471844 cites W2158887836 @default.
- W2792471844 cites W2159038936 @default.
- W2792471844 cites W2169184017 @default.
- W2792471844 cites W2193929424 @default.
- W2792471844 cites W2245926139 @default.
- W2792471844 cites W2288157051 @default.
- W2792471844 cites W2527737494 @default.
- W2792471844 cites W2597730325 @default.
- W2792471844 cites W2624906538 @default.
- W2792471844 cites W2738779036 @default.
- W2792471844 cites W2743855764 @default.
- W2792471844 cites W4254833577 @default.
- W2792471844 doi "https://doi.org/10.1016/j.ceramint.2018.02.039" @default.
- W2792471844 hasPublicationYear "2018" @default.
- W2792471844 type Work @default.
- W2792471844 sameAs 2792471844 @default.
- W2792471844 citedByCount "3" @default.
- W2792471844 countsByYear W27924718442018 @default.
- W2792471844 countsByYear W27924718442019 @default.
- W2792471844 countsByYear W27924718442021 @default.
- W2792471844 crossrefType "journal-article" @default.
- W2792471844 hasAuthorship W2792471844A5004283128 @default.
- W2792471844 hasAuthorship W2792471844A5011026443 @default.
- W2792471844 hasAuthorship W2792471844A5051496511 @default.
- W2792471844 hasAuthorship W2792471844A5064524442 @default.
- W2792471844 hasAuthorship W2792471844A5076910914 @default.
- W2792471844 hasAuthorship W2792471844A5091089592 @default.
- W2792471844 hasBestOaLocation W27924718442 @default.
- W2792471844 hasConcept C104779481 @default.
- W2792471844 hasConcept C119599485 @default.
- W2792471844 hasConcept C123609680 @default.
- W2792471844 hasConcept C127413603 @default.
- W2792471844 hasConcept C134132462 @default.
- W2792471844 hasConcept C159985019 @default.
- W2792471844 hasConcept C191897082 @default.
- W2792471844 hasConcept C192562407 @default.
- W2792471844 hasConcept C194760766 @default.
- W2792471844 hasConcept C2776014600 @default.
- W2792471844 hasConcept C2777581544 @default.
- W2792471844 hasConcept C2778489163 @default.
- W2792471844 hasConcept C2779227376 @default.
- W2792471844 hasConcept C506065880 @default.
- W2792471844 hasConcept C525849907 @default.
- W2792471844 hasConcept C65590680 @default.
- W2792471844 hasConcept C69990965 @default.
- W2792471844 hasConcept C96410337 @default.
- W2792471844 hasConceptScore W2792471844C104779481 @default.
- W2792471844 hasConceptScore W2792471844C119599485 @default.
- W2792471844 hasConceptScore W2792471844C123609680 @default.
- W2792471844 hasConceptScore W2792471844C127413603 @default.
- W2792471844 hasConceptScore W2792471844C134132462 @default.
- W2792471844 hasConceptScore W2792471844C159985019 @default.
- W2792471844 hasConceptScore W2792471844C191897082 @default.
- W2792471844 hasConceptScore W2792471844C192562407 @default.
- W2792471844 hasConceptScore W2792471844C194760766 @default.
- W2792471844 hasConceptScore W2792471844C2776014600 @default.
- W2792471844 hasConceptScore W2792471844C2777581544 @default.
- W2792471844 hasConceptScore W2792471844C2778489163 @default.
- W2792471844 hasConceptScore W2792471844C2779227376 @default.
- W2792471844 hasConceptScore W2792471844C506065880 @default.