Influence of Synthesis Conditions on Microstructure and NO2 Sensing Properties of WO3 Porous Films Synthesized by Non-Hydrolytic Sol–Gel Method

Influence of Synthesis Conditions on Microstructure and NO2 Sensing Properties of WO3 Porous Films Synthesized by Non-Hydrolytic Sol–Gel Method

Nanostructured tungsten trioxide porous films were prepared by a non-hydrolytic sol–gel method following the inorganic route in which ethanol and PEG were used as the oxygen-donor and structure-directing reagent, respectively. The effects of aging time of the precursor solution, PEG conten...

Full description

Bibliographic Details
Main Authors: Sikai Zhao, Yanbai Shen, Pengfei Zhou, Guodong Li, Cong Han, Dezhou Wei, Xiangxi Zhong, Yunhai Zhang, Yuxin Ao
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Nanomaterials
Subjects:
WO3
porous films
non-hydrolytic sol–gel
NO2
gas sensing
Online Access:http://www.mdpi.com/2079-4991/9/1/8

Internet

http://www.mdpi.com/2079-4991/9/1/8

Similar Items