Room-Temperature NH(3) Gas Surface Acoustic Wave (SAW) Sensors Based on Graphene/PPy Composite Films Decorated by Au Nanoparticles with ppb Detection Ability

Exhaled human breath analysis has great potential for the diagnosis of diseases in non-invasive way. The (13)C-Urea breath test for the diagnosis of Helicobacter pylori infection indicates the ammonia concentration of 50–400 ppb in the breath. This work successfully developed a surface acoustic wave...

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Detalles Bibliográficos
Autores principales: Shen, Chi-Yen, Hung, Tien-Tsan, Chuang, Yao-Wei, Lai, Shao-Kai, Tai, Chi-Ming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10674931/
https://www.ncbi.nlm.nih.gov/pubmed/38006077
http://dx.doi.org/10.3390/polym15224353

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10674931/
https://www.ncbi.nlm.nih.gov/pubmed/38006077
http://dx.doi.org/10.3390/polym15224353

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