UGC Approved Journal no 63975(19)
New UGC Peer-Reviewed Rules

ISSN: 2349-5162 | ESTD Year : 2014
Volume 13 | Issue 3 | March 2026

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Published in:

Volume 6 Issue 3
March-2019
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIRAO06035


Registration ID:
196950

Page Number

224-227

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Title

Role of Cobalt doping on the gas sensing properties of In2O3 thick film sensors

Abstract

Pure and Cobalt doped (Co-doped) In2O3 thick film sensors were synthesized via Flux route and doping by dipping technique, respectively. Scanning electron microscopy, X-ray diffraction, and energy-dispersive X-ray spectroscopy were used to characterize sensor morphology and structure. Carbon monoxide (CO) sensing performance analysed in the range of temperatures and concentrations showed that Co-doped In2O3sensors exhibit significantly enhanced sensitivity and rate of performance with the response and recovery times of 5 s and 10 s, respectively. Combined with excellent selectivity and linearity, these properties make the fabricated sensors a good candidate for practical CO sensing.

Key Words

Co-doped, doping by dipping, sensors, sensitivity, response time, recovery time

Cite This Article

"Role of Cobalt doping on the gas sensing properties of In2O3 thick film sensors", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.224-227, March-2019, Available :http://www.jetir.org/papers/JETIRAO06035.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Role of Cobalt doping on the gas sensing properties of In2O3 thick film sensors", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp224-227, March-2019, Available at : http://www.jetir.org/papers/JETIRAO06035.pdf

Publication Details

Published Paper ID: JETIRAO06035
Registration ID: 196950
Published In: Volume 6 | Issue 3 | Year March-2019
DOI (Digital Object Identifier):
Page No: 224-227
Country: -, -, - .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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