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PEI-Functionalized Carbon Nanotube Thin Film Sensor for CO(2) Gas Detection at Room Temperature
In this study, a polyethyleneimine (PEI)-functionalized carbon nanotube (CNT) sensor was fabricated for carbon dioxide detection at room temperature. Uniform CNT thin films prepared using a filtration method were used as resistive networks. PEI, which contains amino groups, can effectively react wit...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8469097/ https://www.ncbi.nlm.nih.gov/pubmed/34577697 http://dx.doi.org/10.3390/mi12091053 |