LaCoO3-based sensors with high sensitivity to carbon monoxide-Reference-Cited by-同舟云学术

LaCoO3-based sensors with high sensitivity to carbon monoxide

Published:2015 Issue:81 Volume:5 Page:65668-65673
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Ding Jun-Chao¹²³⁴⁵,Li Hua-Yao¹²³⁴⁵,Cai Ze-Xing¹²³⁴⁵,Zhang Xiao-Dong¹²³⁴⁵,Guo Xin¹²³⁴⁵

Affiliation:

1. Laboratory of Solid State Ionics

2. School of Materials Science and Engineering

3. Huazhong University of Science and Technology

4. Wuhan 430074

5. P. R. China

Abstract

LaCoO₃-based sensors, as fabricated by LaCoO₃ nanoparticles of ∼82 nm, show a response of ∼279.86 toward CO at 500 °C, due to the high content of O₂²⁻/O⁻ species in LaCoO₃.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/RA/C5RA10521H

Reference54 articles.

1. Thick films of In, Bi and Pd metal oxides impregnated in LaCoO3 perovskite as carbon monoxide sensor

2. Nanocasted Synthesis of Mesoporous LaCoO3 Perovskite with Extremely High Surface Area and Excellent Activity in Methane Combustion

3. Catalytic oxidation of CO on LaMn1−xFexO3 perovskites solid solution

4. Improved low-temperature activity of La–Sr–Co–O nano-composite for CO oxidation by phase cooperation

5. A comparative study of LaCoO3, Co3O4 and LaCoO3—Co3O4

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