Development of La3+ Doped CeO2 Thick Film Humidity Sensors

The humidity sensitive characteristics of the sensor fabricated from 10 mol% La2O3 doped CeO2 nanopowders with particle size 17.26 nm synthesized via hydrothermal method were investigated at different frequencies. It was found that the sensor shows high humidity sensitivity, rapid response-recovery...

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Bibliographic Details
Main Authors: Chunjie Wang, Aihua Zhang, Hamid Reza Karimi
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/297632