Matches in SemOpenAlex for { <https://semopenalex.org/work/W2799792455> ?p ?o ?g. }
- W2799792455 endingPage "1346" @default.
- W2799792455 startingPage "1346" @default.
- W2799792455 abstract "Here we report on the use of pulsed UV light for activating the gas sensing response of metal oxides. Under pulsed UV light, the resistance of metal oxides presents a ripple due to light-induced transient adsorption and desorption phenomena. This methodology has been applied to tungsten oxide nanoneedle gas sensors operated either at room temperature or under mild heating (50 °C or 100 °C). It has been found that by analyzing the rate of resistance change caused by pulsed UV light, a fast determination of gas concentration is achieved (ten-fold improvement in response time). The technique is useful for detecting both oxidizing (NO2) and reducing (NH3) gases, even in the presence of different levels of ambient humidity. Room temperature operated sensors under pulsed UV light show good response towards ammonia and nitrogen dioxide at low power consumption levels. Increasing their operating temperature to 50 °C or 100 °C has the effect of further increasing sensitivity." @default.
- W2799792455 created "2018-05-17" @default.
- W2799792455 creator A5025553359 @default.
- W2799792455 creator A5032791705 @default.
- W2799792455 creator A5075260416 @default.
- W2799792455 creator A5077107228 @default.
- W2799792455 date "2018-04-26" @default.
- W2799792455 modified "2023-10-01" @default.
- W2799792455 title "Using the Transient Response of WO3 Nanoneedles under Pulsed UV Light in the Detection of NH3 and NO2" @default.
- W2799792455 cites W1848562367 @default.
- W2799792455 cites W1966864708 @default.
- W2799792455 cites W1966934656 @default.
- W2799792455 cites W1974601726 @default.
- W2799792455 cites W1980033733 @default.
- W2799792455 cites W1984303486 @default.
- W2799792455 cites W1984997952 @default.
- W2799792455 cites W1987346022 @default.
- W2799792455 cites W1994114312 @default.
- W2799792455 cites W1997012016 @default.
- W2799792455 cites W2001319551 @default.
- W2799792455 cites W2002934441 @default.
- W2799792455 cites W2006463578 @default.
- W2799792455 cites W2032681905 @default.
- W2799792455 cites W2048971828 @default.
- W2799792455 cites W2049153358 @default.
- W2799792455 cites W2050526781 @default.
- W2799792455 cites W205259965 @default.
- W2799792455 cites W2056193398 @default.
- W2799792455 cites W2069664659 @default.
- W2799792455 cites W2071099872 @default.
- W2799792455 cites W2071460640 @default.
- W2799792455 cites W2075125480 @default.
- W2799792455 cites W2078949361 @default.
- W2799792455 cites W2086964808 @default.
- W2799792455 cites W2087111691 @default.
- W2799792455 cites W2090310604 @default.
- W2799792455 cites W2093511191 @default.
- W2799792455 cites W2146965404 @default.
- W2799792455 cites W2160742168 @default.
- W2799792455 cites W2240453685 @default.
- W2799792455 cites W2320789417 @default.
- W2799792455 cites W2337754750 @default.
- W2799792455 cites W2349361210 @default.
- W2799792455 cites W2414891481 @default.
- W2799792455 cites W2536976693 @default.
- W2799792455 cites W2569149730 @default.
- W2799792455 doi "https://doi.org/10.3390/s18051346" @default.
- W2799792455 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5982217" @default.
- W2799792455 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29701700" @default.
- W2799792455 hasPublicationYear "2018" @default.
- W2799792455 type Work @default.
- W2799792455 sameAs 2799792455 @default.
- W2799792455 citedByCount "16" @default.
- W2799792455 countsByYear W27997924552018 @default.
- W2799792455 countsByYear W27997924552019 @default.
- W2799792455 countsByYear W27997924552021 @default.
- W2799792455 countsByYear W27997924552022 @default.
- W2799792455 countsByYear W27997924552023 @default.
- W2799792455 crossrefType "journal-article" @default.
- W2799792455 hasAuthorship W2799792455A5025553359 @default.
- W2799792455 hasAuthorship W2799792455A5032791705 @default.
- W2799792455 hasAuthorship W2799792455A5075260416 @default.
- W2799792455 hasAuthorship W2799792455A5077107228 @default.
- W2799792455 hasBestOaLocation W27997924551 @default.
- W2799792455 hasConcept C113196181 @default.
- W2799792455 hasConcept C119599485 @default.
- W2799792455 hasConcept C121684516 @default.
- W2799792455 hasConcept C127413603 @default.
- W2799792455 hasConcept C131321042 @default.
- W2799792455 hasConcept C178790620 @default.
- W2799792455 hasConcept C185592680 @default.
- W2799792455 hasConcept C19012869 @default.
- W2799792455 hasConcept C191897082 @default.
- W2799792455 hasConcept C192562407 @default.
- W2799792455 hasConcept C2776245368 @default.
- W2799792455 hasConcept C2780723490 @default.
- W2799792455 hasConcept C41008148 @default.
- W2799792455 hasConcept C43617362 @default.
- W2799792455 hasConcept C49040817 @default.
- W2799792455 hasConcept C542268612 @default.
- W2799792455 hasConcept C77176794 @default.
- W2799792455 hasConcept C85761212 @default.
- W2799792455 hasConceptScore W2799792455C113196181 @default.
- W2799792455 hasConceptScore W2799792455C119599485 @default.
- W2799792455 hasConceptScore W2799792455C121684516 @default.
- W2799792455 hasConceptScore W2799792455C127413603 @default.
- W2799792455 hasConceptScore W2799792455C131321042 @default.
- W2799792455 hasConceptScore W2799792455C178790620 @default.
- W2799792455 hasConceptScore W2799792455C185592680 @default.
- W2799792455 hasConceptScore W2799792455C19012869 @default.
- W2799792455 hasConceptScore W2799792455C191897082 @default.
- W2799792455 hasConceptScore W2799792455C192562407 @default.
- W2799792455 hasConceptScore W2799792455C2776245368 @default.
- W2799792455 hasConceptScore W2799792455C2780723490 @default.
- W2799792455 hasConceptScore W2799792455C41008148 @default.
- W2799792455 hasConceptScore W2799792455C43617362 @default.
- W2799792455 hasConceptScore W2799792455C49040817 @default.
- W2799792455 hasConceptScore W2799792455C542268612 @default.