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Stable and Fast-Response Capacitive Humidity Sensors Based on a ZnO Nanopowder/PVP-RGO Multilayer

In this paper, capacitive-type humidity sensors were prepared by sequentially drop-coating the aqueous suspensions of zinc oxide (ZnO) nanopowders and polyvinyl pyrrolidone–reduced graphene oxide (PVP-RGO) nanocomposites onto interdigitated electrodes. Significant improvements in both sensitivity an...

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Detalles Bibliográficos
Autores principales:	Yang, Hui, Ye, Qiangqiang, Zeng, Ruixue, Zhang, Junkai, Yue, Lei, Xu, Ming, Qiu, Zhi-Jun, Wu, Dongping
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2017
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5677101/ https://www.ncbi.nlm.nih.gov/pubmed/29065538 http://dx.doi.org/10.3390/s17102415

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