Reduced Graphene Oxide/Au Nanocomposite for NO2 Sensing at Low Operating Temperature

Reduced Graphene Oxide/Au Nanocomposite for NO2 Sensing at Low Operating Temperature

A reduced grapheme oxide (rGO)/Au hybrid nanocomposite has been synthesized by hydrothermal treatment using graphite and HAuCl4 as the precursors. Characterization, including X-ray diffraction (XRD), Raman spectra, X-ray photoelecton spectroscopy (XPS) and transmission electron microscopy (TEM), ind...

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Bibliographic Details
Main Authors: Hao Zhang, Qun Li, Jinyu Huang, Yu Du, Shuang Chen Ruan
Format: Article
Language:English
Published: MDPI AG 2016-07-01
Series:Sensors
Subjects:
graphene
nanocomposite
NO2 sensing
low operating temperature
Online Access:http://www.mdpi.com/1424-8220/16/7/1152

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