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Ultra-Sensitive Humidity Sensor Based on Optical Properties of Graphene Oxide and Nano-Anatase TiO(2)

Generally, in a waveguide-based humidity sensors, increasing the relative humidity (RH) causes the cladding refractive index (RI) to increase due to cladding water absorption. However, if graphene oxide (GO) is used, a reverse phenomenon is seen due to a gap increase in graphene layers. In this pape...

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Detalles Bibliográficos
Autores principales: Ghadiry, Mahdiar, Gholami, Mehrdad, Lai, C. K., Ahmad, Harith, Chong, W. Y.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4839738/
https://www.ncbi.nlm.nih.gov/pubmed/27101247
http://dx.doi.org/10.1371/journal.pone.0153949