Preparation of SnO2 Nanoparticles by an Electrodeposition-Based method for Use in Gas Sensor

DOI

10.2991/icmse-18.2018.8How to use a DOI?

Keywords

PEG, SnO2, electrodeposition, gas sensor

Abstract

A new electrodeposition-based method was introduced to prepare SnO2 nanoparticles for use in resistive-type gas sensor. Different from most electrodeposition methods, the product formed in electrolyte rather than on the electrode was collected and used. This product was easier to be coated onto a substrate to construct a gas-sensor. After a calcination process, SnO2 nanoparticle sensing film could form. To optimize the sensor, polyethylene glycol (PEG) was introduced in the electrodeposition process. It was proved the PEG modification was an effective way to obtain SnO2 nanoparticles with decreased working temperature and increased sensing performances.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Zizhao Pan
AU  - Fengqiang Sun
PY  - 2018/05
DA  - 2018/05
TI  - Preparation of SnO2 Nanoparticles by an Electrodeposition-Based method for Use in Gas Sensor
BT  - Proceedings of the 2018 8th International Conference on Manufacturing Science and Engineering (ICMSE 2018)
PB  - Atlantis Press
SP  - 34
EP  - 37
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmse-18.2018.8
DO  - 10.2991/icmse-18.2018.8
ID  - Pan2018/05
ER  -