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Fast response paper based visual color change gas sensor for efficient ammonia detection at room temperature
We show that a cheap, disposable type rapid paper sensor (working at room temperature) can be made using perovskite halide CH(3)NH(3)PbI(3) (MAPI) to detect presence of the toxic ammonia gas (NH(3))by just color change, where the black colored MAPI film (on the paper) changes to yellow color in pres...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6237894/ https://www.ncbi.nlm.nih.gov/pubmed/30442985 http://dx.doi.org/10.1038/s41598-018-33365-3 |