Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313397839> ?p ?o ?g. }
- W4313397839 endingPage "133115" @default.
- W4313397839 startingPage "133115" @default.
- W4313397839 abstract "Though temperature modulation has demonstrated its capability in addressing selectivity issue of metal oxide semiconductor (MOS) gas sensors, integration of (micro)heater not only drastically adds power consumption and device manufacture complexity, but also hinders the use of flexible polymer substrate/platform. Exploring an approach enabling outstanding selectivity at room temperature (RT) is highly required, but it remains a big challenge. Herein, UV light modulation (ULM) with a rectangular UV wave has been proposed to regulate the transient response signals of sensor arrays, composed of ZnO/(Sr0.6Bi0.305)2Bi2O7 (ZnO/SBO), ZnO and In2O3. Upon pulsed UV excitation, chemisorption (or redox reaction) of injected target vapors (on MOS surface) could be activated at RT. Arising from the specific gas/MOS binding configurations for different gases and MOSs, quite different recovery kinetics under UV illumination (associated with deactivation of chemisorbed target molecules) were found, which endow nonselective MOS sensors with superior selectivity. Multilayer perceptron (MLP) indicates a 99% recognition accuracy ratio of eleven kinds of tested gases, including four kinds of benzene molecules. Our work demonstrates that transient response signals during ULM contain rich features of adsorbed gas molecules, which offers an opportunity for the facile design of advanced smart gas molecule recognition chips on both rigid and flexible platforms." @default.
- W4313397839 created "2023-01-06" @default.
- W4313397839 creator A5004121734 @default.
- W4313397839 creator A5006585068 @default.
- W4313397839 creator A5051811529 @default.
- W4313397839 creator A5054339792 @default.
- W4313397839 creator A5056380498 @default.
- W4313397839 creator A5080390473 @default.
- W4313397839 creator A5080835535 @default.
- W4313397839 creator A5087592842 @default.
- W4313397839 date "2023-03-01" @default.
- W4313397839 modified "2023-10-01" @default.
- W4313397839 title "Discriminating gas molecules at room temperature by UV light modulation (ULM) of nonselective metal oxide sensors" @default.
- W4313397839 cites W1998645477 @default.
- W4313397839 cites W2006063164 @default.
- W4313397839 cites W2055112732 @default.
- W4313397839 cites W2056193398 @default.
- W4313397839 cites W2074316931 @default.
- W4313397839 cites W2133440845 @default.
- W4313397839 cites W2146965404 @default.
- W4313397839 cites W2171345914 @default.
- W4313397839 cites W2218198573 @default.
- W4313397839 cites W2304123582 @default.
- W4313397839 cites W2345770591 @default.
- W4313397839 cites W2349361210 @default.
- W4313397839 cites W2468965001 @default.
- W4313397839 cites W2472559814 @default.
- W4313397839 cites W2512585223 @default.
- W4313397839 cites W2535769837 @default.
- W4313397839 cites W2553710661 @default.
- W4313397839 cites W2602380257 @default.
- W4313397839 cites W2766479272 @default.
- W4313397839 cites W2799792455 @default.
- W4313397839 cites W2913614596 @default.
- W4313397839 cites W2936086693 @default.
- W4313397839 cites W2941759584 @default.
- W4313397839 cites W2963901115 @default.
- W4313397839 cites W2973754009 @default.
- W4313397839 cites W2974434905 @default.
- W4313397839 cites W3027107748 @default.
- W4313397839 cites W3044415397 @default.
- W4313397839 cites W3048435454 @default.
- W4313397839 cites W3087430307 @default.
- W4313397839 cites W3104623505 @default.
- W4313397839 cites W3104909390 @default.
- W4313397839 cites W3130245412 @default.
- W4313397839 cites W3131223740 @default.
- W4313397839 cites W3147408596 @default.
- W4313397839 cites W3176993528 @default.
- W4313397839 cites W3180490729 @default.
- W4313397839 cites W3185636497 @default.
- W4313397839 cites W3205541606 @default.
- W4313397839 cites W3210078511 @default.
- W4313397839 cites W3211806850 @default.
- W4313397839 cites W4200110804 @default.
- W4313397839 cites W4211152862 @default.
- W4313397839 doi "https://doi.org/10.1016/j.snb.2022.133115" @default.
- W4313397839 hasPublicationYear "2023" @default.
- W4313397839 type Work @default.
- W4313397839 citedByCount "2" @default.
- W4313397839 countsByYear W43133978392023 @default.
- W4313397839 crossrefType "journal-article" @default.
- W4313397839 hasAuthorship W4313397839A5004121734 @default.
- W4313397839 hasAuthorship W4313397839A5006585068 @default.
- W4313397839 hasAuthorship W4313397839A5051811529 @default.
- W4313397839 hasAuthorship W4313397839A5054339792 @default.
- W4313397839 hasAuthorship W4313397839A5056380498 @default.
- W4313397839 hasAuthorship W4313397839A5080390473 @default.
- W4313397839 hasAuthorship W4313397839A5080835535 @default.
- W4313397839 hasAuthorship W4313397839A5087592842 @default.
- W4313397839 hasConcept C108225325 @default.
- W4313397839 hasConcept C111368507 @default.
- W4313397839 hasConcept C118792377 @default.
- W4313397839 hasConcept C121332964 @default.
- W4313397839 hasConcept C123079801 @default.
- W4313397839 hasConcept C127313418 @default.
- W4313397839 hasConcept C150394285 @default.
- W4313397839 hasConcept C161790260 @default.
- W4313397839 hasConcept C171250308 @default.
- W4313397839 hasConcept C178790620 @default.
- W4313397839 hasConcept C185592680 @default.
- W4313397839 hasConcept C191897082 @default.
- W4313397839 hasConcept C192562407 @default.
- W4313397839 hasConcept C24890656 @default.
- W4313397839 hasConcept C2777289219 @default.
- W4313397839 hasConcept C2779851234 @default.
- W4313397839 hasConcept C32909587 @default.
- W4313397839 hasConcept C33790079 @default.
- W4313397839 hasConcept C49040817 @default.
- W4313397839 hasConcept C55493867 @default.
- W4313397839 hasConceptScore W4313397839C108225325 @default.
- W4313397839 hasConceptScore W4313397839C111368507 @default.
- W4313397839 hasConceptScore W4313397839C118792377 @default.
- W4313397839 hasConceptScore W4313397839C121332964 @default.
- W4313397839 hasConceptScore W4313397839C123079801 @default.
- W4313397839 hasConceptScore W4313397839C127313418 @default.
- W4313397839 hasConceptScore W4313397839C150394285 @default.
- W4313397839 hasConceptScore W4313397839C161790260 @default.