Matches in SemOpenAlex for { <https://semopenalex.org/work/W4362576422> ?p ?o ?g. }
- W4362576422 endingPage "100260" @default.
- W4362576422 startingPage "100260" @default.
- W4362576422 abstract "Composite optical waveguide sensors show immense potential for the trace-level detection of harmful gases owing to their high sensitivity. Herein, we prepared a highly sensitive ZnO film/K+ ion-exchanged composite optical waveguide sensor by fixing a thin ZnO film layer on the surface of a K+ ion-exchanged glass optical waveguide. To study the influence of the preparation method on the gas sensitivity of the sensing element, 5,10,15,20-tetrakis-(4-methoxyphenyl)porphyrin was used as a sensing layer on the surface of the ZnO film and fixed via the spin-coating and immersion methods. The gas sensitivity of the sensors prepared by the two methods was comparatively studied. The sensor elements prepared by the immersion method showed higher sensitivity than those prepared by the spin-coating method. Furthermore, the reasons for the difference in the gas sensitivity are discussed in detail. The experimental results show that the as-prepared sensor can detect ppt levels of H2S and SO2 gases and has potential application in the detection of trace levels of sulfide gases in the environment and in industrial production." @default.
- W4362576422 created "2023-04-06" @default.
- W4362576422 creator A5001384670 @default.
- W4362576422 creator A5013424529 @default.
- W4362576422 creator A5054261395 @default.
- W4362576422 creator A5091024843 @default.
- W4362576422 date "2023-07-01" @default.
- W4362576422 modified "2023-10-14" @default.
- W4362576422 title "Composite optical waveguide sensor based on porphyrin@ZnO film for sulfide-gas detection" @default.
- W4362576422 cites W2025737156 @default.
- W4362576422 cites W2034114807 @default.
- W4362576422 cites W2040935570 @default.
- W4362576422 cites W2044671171 @default.
- W4362576422 cites W2049708067 @default.
- W4362576422 cites W2071169428 @default.
- W4362576422 cites W2088834978 @default.
- W4362576422 cites W2090290770 @default.
- W4362576422 cites W2182096590 @default.
- W4362576422 cites W2275099794 @default.
- W4362576422 cites W2327407167 @default.
- W4362576422 cites W2339848438 @default.
- W4362576422 cites W2532224295 @default.
- W4362576422 cites W2565431324 @default.
- W4362576422 cites W2604282248 @default.
- W4362576422 cites W2749037342 @default.
- W4362576422 cites W2768454463 @default.
- W4362576422 cites W2781764043 @default.
- W4362576422 cites W2792007289 @default.
- W4362576422 cites W2801465616 @default.
- W4362576422 cites W2912196429 @default.
- W4362576422 cites W2975414781 @default.
- W4362576422 cites W2999001046 @default.
- W4362576422 cites W3002172984 @default.
- W4362576422 cites W3021006184 @default.
- W4362576422 cites W3023313524 @default.
- W4362576422 cites W3117503983 @default.
- W4362576422 cites W3181932192 @default.
- W4362576422 cites W3014438011 @default.
- W4362576422 doi "https://doi.org/10.1016/j.cjac.2023.100260" @default.
- W4362576422 hasPublicationYear "2023" @default.
- W4362576422 type Work @default.
- W4362576422 citedByCount "0" @default.
- W4362576422 crossrefType "journal-article" @default.
- W4362576422 hasAuthorship W4362576422A5001384670 @default.
- W4362576422 hasAuthorship W4362576422A5013424529 @default.
- W4362576422 hasAuthorship W4362576422A5054261395 @default.
- W4362576422 hasAuthorship W4362576422A5091024843 @default.
- W4362576422 hasBestOaLocation W43625764221 @default.
- W4362576422 hasConcept C104779481 @default.
- W4362576422 hasConcept C115196108 @default.
- W4362576422 hasConcept C127413603 @default.
- W4362576422 hasConcept C159985019 @default.
- W4362576422 hasConcept C171250308 @default.
- W4362576422 hasConcept C178790620 @default.
- W4362576422 hasConcept C185592680 @default.
- W4362576422 hasConcept C19067145 @default.
- W4362576422 hasConcept C192562407 @default.
- W4362576422 hasConcept C199068039 @default.
- W4362576422 hasConcept C200687136 @default.
- W4362576422 hasConcept C202444582 @default.
- W4362576422 hasConcept C21200559 @default.
- W4362576422 hasConcept C24326235 @default.
- W4362576422 hasConcept C2779480358 @default.
- W4362576422 hasConcept C2780596425 @default.
- W4362576422 hasConcept C2781448156 @default.
- W4362576422 hasConcept C33923547 @default.
- W4362576422 hasConcept C49040817 @default.
- W4362576422 hasConcept C75473681 @default.
- W4362576422 hasConceptScore W4362576422C104779481 @default.
- W4362576422 hasConceptScore W4362576422C115196108 @default.
- W4362576422 hasConceptScore W4362576422C127413603 @default.
- W4362576422 hasConceptScore W4362576422C159985019 @default.
- W4362576422 hasConceptScore W4362576422C171250308 @default.
- W4362576422 hasConceptScore W4362576422C178790620 @default.
- W4362576422 hasConceptScore W4362576422C185592680 @default.
- W4362576422 hasConceptScore W4362576422C19067145 @default.
- W4362576422 hasConceptScore W4362576422C192562407 @default.
- W4362576422 hasConceptScore W4362576422C199068039 @default.
- W4362576422 hasConceptScore W4362576422C200687136 @default.
- W4362576422 hasConceptScore W4362576422C202444582 @default.
- W4362576422 hasConceptScore W4362576422C21200559 @default.
- W4362576422 hasConceptScore W4362576422C24326235 @default.
- W4362576422 hasConceptScore W4362576422C2779480358 @default.
- W4362576422 hasConceptScore W4362576422C2780596425 @default.
- W4362576422 hasConceptScore W4362576422C2781448156 @default.
- W4362576422 hasConceptScore W4362576422C33923547 @default.
- W4362576422 hasConceptScore W4362576422C49040817 @default.
- W4362576422 hasConceptScore W4362576422C75473681 @default.
- W4362576422 hasIssue "7" @default.
- W4362576422 hasLocation W43625764221 @default.
- W4362576422 hasOpenAccess W4362576422 @default.
- W4362576422 hasPrimaryLocation W43625764221 @default.
- W4362576422 hasRelatedWork W1971350018 @default.
- W4362576422 hasRelatedWork W1992887807 @default.
- W4362576422 hasRelatedWork W2043968861 @default.
- W4362576422 hasRelatedWork W2199514722 @default.
- W4362576422 hasRelatedWork W2404031377 @default.
- W4362576422 hasRelatedWork W2511835712 @default.