Matches in SemOpenAlex for { <https://semopenalex.org/work/W4294982634> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W4294982634 endingPage "20222" @default.
- W4294982634 startingPage "20216" @default.
- W4294982634 abstract "The humidity sensing performance and mechanism of surface acoustic wave (SAW) sensors with cellulose acetate (CA) films were studied. The porous microstructure and strong interaction with water molecules of CA films are favorable for its attraction to water molecules, thus greatly improving the humidity sensing performance of SAW sensors, which have been verified by scanning electron microscopy (SEM), N2 adsorption, and Raman characterizations. The SAW sensors coated with 4 wt% CA films show a sensitivity of 9.46 kHz/%RH, linear response, and good stability in the humidity range of 20%–90%, along with a short response time (21 s) and recovery time (14 s). In contrast, extremely low responses were observed in the sensing tests of the same sensors to other gases (CO, H2S, NH3, SO2, CH4, and NO). Both variations of mass and conductivity of sensing films can cause the frequency shift. The conductivity change of the CA film provides only a small part of the frequency response. Conversely, the adsorption of water molecules increases the mass of the CA film, which results in the dramatic and fast frequency response of the sensor to humidity variation." @default.
- W4294982634 created "2022-09-08" @default.
- W4294982634 creator A5011134865 @default.
- W4294982634 creator A5014940665 @default.
- W4294982634 creator A5033751081 @default.
- W4294982634 date "2022-11-01" @default.
- W4294982634 modified "2023-09-30" @default.
- W4294982634 title "Porous Cellulose Acetate Film-Coated Surface Acoustic Wave Sensor for Highly Sensitive Humidity Sensing" @default.
- W4294982634 doi "https://doi.org/10.1109/jsen.2022.3203078" @default.
- W4294982634 hasPublicationYear "2022" @default.
- W4294982634 type Work @default.
- W4294982634 citedByCount "2" @default.
- W4294982634 countsByYear W42949826342023 @default.
- W4294982634 crossrefType "journal-article" @default.
- W4294982634 hasAuthorship W4294982634A5011134865 @default.
- W4294982634 hasAuthorship W4294982634A5014940665 @default.
- W4294982634 hasAuthorship W4294982634A5033751081 @default.
- W4294982634 hasConcept C113196181 @default.
- W4294982634 hasConcept C120665830 @default.
- W4294982634 hasConcept C121332964 @default.
- W4294982634 hasConcept C131540310 @default.
- W4294982634 hasConcept C147789679 @default.
- W4294982634 hasConcept C150394285 @default.
- W4294982634 hasConcept C151420433 @default.
- W4294982634 hasConcept C158960510 @default.
- W4294982634 hasConcept C159985019 @default.
- W4294982634 hasConcept C162954803 @default.
- W4294982634 hasConcept C178790620 @default.
- W4294982634 hasConcept C185592680 @default.
- W4294982634 hasConcept C192562407 @default.
- W4294982634 hasConcept C201645281 @default.
- W4294982634 hasConcept C26771246 @default.
- W4294982634 hasConcept C32909587 @default.
- W4294982634 hasConcept C40003534 @default.
- W4294982634 hasConcept C43617362 @default.
- W4294982634 hasConcept C6648577 @default.
- W4294982634 hasConcept C97355855 @default.
- W4294982634 hasConceptScore W4294982634C113196181 @default.
- W4294982634 hasConceptScore W4294982634C120665830 @default.
- W4294982634 hasConceptScore W4294982634C121332964 @default.
- W4294982634 hasConceptScore W4294982634C131540310 @default.
- W4294982634 hasConceptScore W4294982634C147789679 @default.
- W4294982634 hasConceptScore W4294982634C150394285 @default.
- W4294982634 hasConceptScore W4294982634C151420433 @default.
- W4294982634 hasConceptScore W4294982634C158960510 @default.
- W4294982634 hasConceptScore W4294982634C159985019 @default.
- W4294982634 hasConceptScore W4294982634C162954803 @default.
- W4294982634 hasConceptScore W4294982634C178790620 @default.
- W4294982634 hasConceptScore W4294982634C185592680 @default.
- W4294982634 hasConceptScore W4294982634C192562407 @default.
- W4294982634 hasConceptScore W4294982634C201645281 @default.
- W4294982634 hasConceptScore W4294982634C26771246 @default.
- W4294982634 hasConceptScore W4294982634C32909587 @default.
- W4294982634 hasConceptScore W4294982634C40003534 @default.
- W4294982634 hasConceptScore W4294982634C43617362 @default.
- W4294982634 hasConceptScore W4294982634C6648577 @default.
- W4294982634 hasConceptScore W4294982634C97355855 @default.
- W4294982634 hasFunder F4320321001 @default.
- W4294982634 hasIssue "21" @default.
- W4294982634 hasLocation W42949826341 @default.
- W4294982634 hasOpenAccess W4294982634 @default.
- W4294982634 hasPrimaryLocation W42949826341 @default.
- W4294982634 hasRelatedWork W1512319868 @default.
- W4294982634 hasRelatedWork W1983532921 @default.
- W4294982634 hasRelatedWork W2001936726 @default.
- W4294982634 hasRelatedWork W2014559206 @default.
- W4294982634 hasRelatedWork W2077679906 @default.
- W4294982634 hasRelatedWork W2083178293 @default.
- W4294982634 hasRelatedWork W2334661422 @default.
- W4294982634 hasRelatedWork W2387616028 @default.
- W4294982634 hasRelatedWork W2530704872 @default.
- W4294982634 hasRelatedWork W4220723187 @default.
- W4294982634 hasVolume "22" @default.
- W4294982634 isParatext "false" @default.
- W4294982634 isRetracted "false" @default.
- W4294982634 workType "article" @default.