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Resistive graphene humidity sensors with rapid and direct electrical readout
We demonstrate humidity sensing using a change of the electrical resistance of single-layer chemical vapor deposited (CVD) graphene that is placed on top of a SiO(2) layer on a Si wafer. To investigate the selectivity of the sensor towards the most common constituents in air, its signal response was...
Autores principales: | , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Royal Society of Chemistry
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4653760/ https://www.ncbi.nlm.nih.gov/pubmed/26523705 http://dx.doi.org/10.1039/c5nr06038a |