English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In this work, we prepared porous WO3 nanofibers (NFs) functionalized by bio-inspired catalytic Cr2O3 and Co3O4 nanoparticles as highly sensitive and selective H2S gas sensing layers. Highly porous 3-dimensional (3D) NFs networks decorated by well-dispersed catalyst NPs exhibited superior H2S gas response (Rair/Rgas = 46 at 5 ppm) in high humidity environment (95 %RH). In particular, the sensors showed outstanding H2S selectivity against other interfering analytes (such as acetone, toluene, CO, H2, ethanol). Exhaled breath sensors using Cr2O3 and Co3O4 catalysts-loaded WO3 NFs are highly promising for the accurate detection of halitosis.

senseo haghoeji

Bio-inspired Cr2O3and Co3O4Nanoparticles Loaded Electrospun WO3Nanofiber Chemical Sensor for Early Diagnosis of Halitosis