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Fast Optical Humidity Sensor Based on Hydrogel Thin Film Expansion for Harsh Environment †
With the application of a recently developed deposition method called initiated chemical vapor deposition (iCVD), responsive hydrogel thin films in the order of a few hundred nanometers were created. When in contact with humid air, the hydrogel layer increases its thickness considerably. The measure...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6427288/ https://www.ncbi.nlm.nih.gov/pubmed/30813631 http://dx.doi.org/10.3390/s19050999 |