Effect of ferric ion [Fe3+] and [Fe2+] on SO2 adsorption ability of γ-Fe2O3 nanoparticles for mass-type gas sensors

The sensing material plays a very important role in determining the sensing properties of a gas sensor. In order to synthesise the sensing material, the precursors have a large effect on the properties of the sensing material. In this study, three types of γ-Fe2O3 nanoparticles were prepared with di...

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Bibliographic Details
Main Authors: Nguyen Thanh Vinh, Tran Van Dang, Bui Thi Hang, Anh-Tuan Le, Nguyen Tri Tuan, Le Khanh Vinh, Nguyen Van Quy
Format: Bài trích
Language:English
Published: Sensors and Actuators A: Physical 2021
Subjects:
QCM
Online Access:https://www.sciencedirect.com/science/article/abs/pii/S0924424721004465?via%3Dihub
https://dlib.phenikaa-uni.edu.vn/handle/PNK/3311
https://doi.org/10.1016/j.sna.2021.112981
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