The Research about La0.75Sr0.25Cr0.5Mn0.5O3-δ Application as Dense Diffusion Barrier in Limiting Current Oxygen Sensors

被引：0
|
作者：
Wu, Yinlin [1 ]
Wang, Qinghui [1 ]
Zhao, Haiyan [1 ]
Li, FuShen [2 ]
机构：
[1] Hebei United Univ, Qinggong Coll, Shijiazhuang, Hebei, Peoples R China
[2] Univ Sci & Technol Beijing, Sch Mat Sci & Engn, Beijing, Peoples R China
来源：
ADVANCES IN MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-4 | 2013年 / 712-715卷
基金：
中国国家自然科学基金;
关键词：
Oxygen sensor; Dense diffusion barrier; La0.75Sr0.25Cr0.5Mn0.5O3-delta;
D O I：
10.4028/www.scientific.net/AMR.712-715.1838
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The fabrication and operation of a new thick film type of limiting current oxygen sensor is demonstrated that utilizes YSZ as oxygen ion conducting solid electrolytes and La0.75Sr0 25Cr0.5Mn0.5O3-delta +60% YSZ as dense diffusion barrier. The oxygen sensor shows a near linear response between 0 to 10ppm O-2 in argon at 973K.
引用
收藏
页码：1838 / +
页数：2
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