Matches in SemOpenAlex for { <https://semopenalex.org/work/W2757303212> ?p ?o ?g. }
- W2757303212 endingPage "30" @default.
- W2757303212 startingPage "21" @default.
- W2757303212 abstract "The MoO3 nanobelts have been grown onto the glass substrates using chemical spray pyrolysis (CSP) deposition technique at optimized substrate temperature of 400 °C. XRD study shows that the film is polycrystalline in nature and possesses an orthorhombic crystal structure. The FE-SEM micrographs show the formation of nanobelts-like morphology of MoO3. The presence of Pd and its oxidation states in Pd-sensitized MoO3 film is confirmed using EDAX and XPS study, respectively. The percentage gas response is defined as |Rg-Ra|Ra×100% where, Ra and Rg are the film resistances in presence of air and analyte gas, respectively. Before Pd sensitization, MoO3 nanobelts show NO2 gas response of 68% for 100 ppm concentration at operating temperature of 200 °C with response and recovery times of 15 s and 150 s, respectively. Selectivity coefficient study shows that the Pd-sensitized MoO3 nanobelts are more sensitive and selective towards NO2 gas among various gases such as NH3, H2S, CO, CO2 and SO2. The Pd-sensitized MoO3 nanobelts shows the enhanced response of 95.3% towards 100 ppm NO2 gas concentration with response and recovery times of 74 s and 297 s, respectively. The lower detection limit is found to be 5 ppm which is four times less than immediately dangerous to life or health (IDLH) value of 20 ppm. Finally, the proposed NO2 gas sensing mechanism based on chemisorption model is discussed." @default.
- W2757303212 created "2017-10-06" @default.
- W2757303212 creator A5016176080 @default.
- W2757303212 creator A5080948683 @default.
- W2757303212 date "2018-01-01" @default.
- W2757303212 modified "2023-10-03" @default.
- W2757303212 title "Palladium (Pd) sensitized molybdenum trioxide (MoO 3 ) nanobelts for nitrogen dioxide (NO 2 ) gas detection" @default.
- W2757303212 cites W1148010673 @default.
- W2757303212 cites W1475821691 @default.
- W2757303212 cites W1507473941 @default.
- W2757303212 cites W1780070149 @default.
- W2757303212 cites W1965227163 @default.
- W2757303212 cites W1972538476 @default.
- W2757303212 cites W1981091426 @default.
- W2757303212 cites W1984765771 @default.
- W2757303212 cites W1986188249 @default.
- W2757303212 cites W1991365238 @default.
- W2757303212 cites W1997258265 @default.
- W2757303212 cites W2001837587 @default.
- W2757303212 cites W2006880698 @default.
- W2757303212 cites W2007365592 @default.
- W2757303212 cites W2017539496 @default.
- W2757303212 cites W2024320314 @default.
- W2757303212 cites W2027614872 @default.
- W2757303212 cites W2033605347 @default.
- W2757303212 cites W2033882862 @default.
- W2757303212 cites W2034805863 @default.
- W2757303212 cites W2037514091 @default.
- W2757303212 cites W2038912228 @default.
- W2757303212 cites W2041423397 @default.
- W2757303212 cites W2041803293 @default.
- W2757303212 cites W2047142826 @default.
- W2757303212 cites W2057406775 @default.
- W2757303212 cites W2073025318 @default.
- W2757303212 cites W2074900150 @default.
- W2757303212 cites W2078300116 @default.
- W2757303212 cites W2084155628 @default.
- W2757303212 cites W2085914722 @default.
- W2757303212 cites W2087700218 @default.
- W2757303212 cites W2088900245 @default.
- W2757303212 cites W2108626816 @default.
- W2757303212 cites W2135485418 @default.
- W2757303212 cites W2146334597 @default.
- W2757303212 cites W2147271478 @default.
- W2757303212 cites W2160019579 @default.
- W2757303212 cites W2167245981 @default.
- W2757303212 cites W2296248148 @default.
- W2757303212 cites W2518583575 @default.
- W2757303212 cites W2573109047 @default.
- W2757303212 cites W2580635024 @default.
- W2757303212 cites W2584845468 @default.
- W2757303212 cites W2587832898 @default.
- W2757303212 cites W2607016165 @default.
- W2757303212 cites W2611022055 @default.
- W2757303212 cites W2741277904 @default.
- W2757303212 cites W2952583632 @default.
- W2757303212 cites W874146015 @default.
- W2757303212 doi "https://doi.org/10.1016/j.sse.2017.09.011" @default.
- W2757303212 hasPublicationYear "2018" @default.
- W2757303212 type Work @default.
- W2757303212 sameAs 2757303212 @default.
- W2757303212 citedByCount "38" @default.
- W2757303212 countsByYear W27573032122018 @default.
- W2757303212 countsByYear W27573032122019 @default.
- W2757303212 countsByYear W27573032122020 @default.
- W2757303212 countsByYear W27573032122021 @default.
- W2757303212 countsByYear W27573032122022 @default.
- W2757303212 countsByYear W27573032122023 @default.
- W2757303212 crossrefType "journal-article" @default.
- W2757303212 hasAuthorship W2757303212A5016176080 @default.
- W2757303212 hasAuthorship W2757303212A5080948683 @default.
- W2757303212 hasConcept C113196181 @default.
- W2757303212 hasConcept C115624301 @default.
- W2757303212 hasConcept C118792377 @default.
- W2757303212 hasConcept C119128265 @default.
- W2757303212 hasConcept C127413603 @default.
- W2757303212 hasConcept C137637335 @default.
- W2757303212 hasConcept C13965031 @default.
- W2757303212 hasConcept C161790260 @default.
- W2757303212 hasConcept C175708663 @default.
- W2757303212 hasConcept C178790620 @default.
- W2757303212 hasConcept C185592680 @default.
- W2757303212 hasConcept C191897082 @default.
- W2757303212 hasConcept C192562407 @default.
- W2757303212 hasConcept C2780091738 @default.
- W2757303212 hasConcept C33790079 @default.
- W2757303212 hasConcept C37243968 @default.
- W2757303212 hasConcept C42360764 @default.
- W2757303212 hasConcept C43617362 @default.
- W2757303212 hasConcept C502130503 @default.
- W2757303212 hasConcept C549387045 @default.
- W2757303212 hasConcept C8010536 @default.
- W2757303212 hasConceptScore W2757303212C113196181 @default.
- W2757303212 hasConceptScore W2757303212C115624301 @default.
- W2757303212 hasConceptScore W2757303212C118792377 @default.
- W2757303212 hasConceptScore W2757303212C119128265 @default.
- W2757303212 hasConceptScore W2757303212C127413603 @default.
- W2757303212 hasConceptScore W2757303212C137637335 @default.