Y-doped CaZrO3/Co3O4 as novel dense diffusion barrier materials for a limiting current oxygen sensor
- 28 May 2020
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Dalton Transactions
- Vol. 49 (25), 8549-8556
- https://doi.org/10.1039/d0dt01159b
Abstract
Herein, we illustrate a feasible strategy to strengthen the gas sensing of Y-doped CaZrO3 (YxCa1−xZr0.7O3−δ (x = 0.05, 0.06, and 0.07))/0.1Co3O4 used as sensing materials.Keywords
Funding Information
- National Natural Science Foundation of China (51962004, 51874169, 51562009)
- Applied Basic Research Foundation of Yunnan Province (2016FB098)
This publication has 42 references indexed in Scilit:
- RASL‐seq for Massively Parallel and Quantitative Analysis of Gene ExpressionCurrent Protocols in Molecular Biology, 2012
- The mixed ionic and electronic conductivity of CaZrO3 with cation nonstoichiometry and oxygen partial pressureSolid State Ionics, 2008
- Simulations and modeling of planar amperometric oxygen sensorsSensors and Actuators B: Chemical, 2007
- Practical aspects in design of one-electrode semiconductor gas sensors: Status reportSensors and Actuators B: Chemical, 2007
- The effect of cation nonstoichiometry on the electrical conductivity of acceptor-doped CaZrO3Solid State Ionics, 2006
- Electrical Behavior in Gas-Solid Interface of Gas Sensors Based on Oxide SemiconductorsInternational Journal of Applied Ceramic Technology, 2006
- Electrical properties of stoichiometric and non-stoichiometric calcium zirconateSolid State Ionics, 2003
- Principles of solid state oxygen sensors for lean combustion gas controlElectrochimica Acta, 2001
- Cation dopant sites in the CaZrO3 proton conductor: a combined EXAFS and computer simulation studySolid State Ionics, 2000
- A study of the solid electrolyte Y2O3-doped CaZrO3Solid State Ionics, 1988