Matches in SemOpenAlex for { <https://semopenalex.org/work/W3199281698> ?p ?o ?g. }
- W3199281698 endingPage "562" @default.
- W3199281698 startingPage "556" @default.
- W3199281698 abstract "We report the gas sensing properties of a type of new materials, Na1/2Bi1/2TiO3 (NBT)-based ceramics. After the NBT-based ceramics were asymmetrically reduced and coated with Au electrodes, the materials exhibit relatively large electrical responses when exposed to oxygen and some oxidizable gases at a relatively low temperature (≤300 °C). An electric voltage ∼60 mV is measured in the mixture of O2 and N2 (1% O2). In oxidizable gases, a negative response can be obtained. The measured voltages are −45 mV and −98 mV in the mixtures of H2/air (1000 ppm H2) and C2H5OH/air (1000 ppm C2H5OH), respectively. The electrical responses are proportional to the logarithm of the concentrations of the analyzed gases. Also, the electrical responses to oxygen and oxidizable gases have opposite signs, and the model of mixed-potential is proposed to explain the gas sensing phenomenon. This study provides a new material and a simple design for gas sensors. The proposed gas sensor comprises a reduced NBT-based ceramic wafer with the same electrodes on the opposite surfaces. Additional components in traditional gas sensors, such as sensing or reference electrode, are unnecessary." @default.
- W3199281698 created "2021-09-27" @default.
- W3199281698 creator A5050398502 @default.
- W3199281698 creator A5059744531 @default.
- W3199281698 creator A5074826434 @default.
- W3199281698 creator A5077402482 @default.
- W3199281698 creator A5087571016 @default.
- W3199281698 date "2022-01-01" @default.
- W3199281698 modified "2023-10-15" @default.
- W3199281698 title "Gas sensing properties of asymmetrically reduced Na1/2Bi1/2TiO3–based ceramics" @default.
- W3199281698 cites W1558339125 @default.
- W3199281698 cites W1916533619 @default.
- W3199281698 cites W1966252599 @default.
- W3199281698 cites W1971113503 @default.
- W3199281698 cites W1982744679 @default.
- W3199281698 cites W1983587962 @default.
- W3199281698 cites W1999653793 @default.
- W3199281698 cites W2002373530 @default.
- W3199281698 cites W2009165102 @default.
- W3199281698 cites W2030663413 @default.
- W3199281698 cites W2038857708 @default.
- W3199281698 cites W2042265221 @default.
- W3199281698 cites W2061013119 @default.
- W3199281698 cites W2074553389 @default.
- W3199281698 cites W2089330236 @default.
- W3199281698 cites W2090723542 @default.
- W3199281698 cites W2113904402 @default.
- W3199281698 cites W2126316624 @default.
- W3199281698 cites W2130829647 @default.
- W3199281698 cites W2168335813 @default.
- W3199281698 cites W2273308249 @default.
- W3199281698 cites W2499806354 @default.
- W3199281698 cites W2506652990 @default.
- W3199281698 cites W2520538804 @default.
- W3199281698 cites W2553190087 @default.
- W3199281698 cites W2585961205 @default.
- W3199281698 cites W2600198928 @default.
- W3199281698 cites W2611519084 @default.
- W3199281698 cites W2621298126 @default.
- W3199281698 cites W2741585221 @default.
- W3199281698 cites W2772258522 @default.
- W3199281698 cites W2793381866 @default.
- W3199281698 cites W2807045407 @default.
- W3199281698 cites W2810759440 @default.
- W3199281698 cites W2916829776 @default.
- W3199281698 cites W2923784095 @default.
- W3199281698 cites W2951525541 @default.
- W3199281698 cites W3002066587 @default.
- W3199281698 cites W3146087178 @default.
- W3199281698 cites W3155600906 @default.
- W3199281698 doi "https://doi.org/10.1016/j.ceramint.2021.09.133" @default.
- W3199281698 hasPublicationYear "2022" @default.
- W3199281698 type Work @default.
- W3199281698 sameAs 3199281698 @default.
- W3199281698 citedByCount "0" @default.
- W3199281698 crossrefType "journal-article" @default.
- W3199281698 hasAuthorship W3199281698A5050398502 @default.
- W3199281698 hasAuthorship W3199281698A5059744531 @default.
- W3199281698 hasAuthorship W3199281698A5074826434 @default.
- W3199281698 hasAuthorship W3199281698A5077402482 @default.
- W3199281698 hasAuthorship W3199281698A5087571016 @default.
- W3199281698 hasConcept C107872376 @default.
- W3199281698 hasConcept C113196181 @default.
- W3199281698 hasConcept C119599485 @default.
- W3199281698 hasConcept C127413603 @default.
- W3199281698 hasConcept C134132462 @default.
- W3199281698 hasConcept C147789679 @default.
- W3199281698 hasConcept C159985019 @default.
- W3199281698 hasConcept C160671074 @default.
- W3199281698 hasConcept C165801399 @default.
- W3199281698 hasConcept C17525397 @default.
- W3199281698 hasConcept C178790620 @default.
- W3199281698 hasConcept C185592680 @default.
- W3199281698 hasConcept C192562407 @default.
- W3199281698 hasConcept C49040817 @default.
- W3199281698 hasConcept C540031477 @default.
- W3199281698 hasConceptScore W3199281698C107872376 @default.
- W3199281698 hasConceptScore W3199281698C113196181 @default.
- W3199281698 hasConceptScore W3199281698C119599485 @default.
- W3199281698 hasConceptScore W3199281698C127413603 @default.
- W3199281698 hasConceptScore W3199281698C134132462 @default.
- W3199281698 hasConceptScore W3199281698C147789679 @default.
- W3199281698 hasConceptScore W3199281698C159985019 @default.
- W3199281698 hasConceptScore W3199281698C160671074 @default.
- W3199281698 hasConceptScore W3199281698C165801399 @default.
- W3199281698 hasConceptScore W3199281698C17525397 @default.
- W3199281698 hasConceptScore W3199281698C178790620 @default.
- W3199281698 hasConceptScore W3199281698C185592680 @default.
- W3199281698 hasConceptScore W3199281698C192562407 @default.
- W3199281698 hasConceptScore W3199281698C49040817 @default.
- W3199281698 hasConceptScore W3199281698C540031477 @default.
- W3199281698 hasFunder F4320321001 @default.
- W3199281698 hasIssue "1" @default.
- W3199281698 hasLocation W31992816981 @default.
- W3199281698 hasOpenAccess W3199281698 @default.
- W3199281698 hasPrimaryLocation W31992816981 @default.
- W3199281698 hasRelatedWork W2026142536 @default.
- W3199281698 hasRelatedWork W2319304759 @default.