Gas sensor having its heater and sensing layer on opposite sides of its substrate
摘要
A gas sensor that has its heater and sensing layer on opposite sides of the substrate. The gas sensor includes a buffer layer separating the gas-sensing layer from the substrate to improve mechanical strength and electrical properties. The heater is preferably formed of nickel paste and is provided on the back of the substrate.
申请公布号
US5434551(A)
申请公布日期
1995.07.18
申请号
US19930097043
申请日期
1993.07.27
申请人
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
发明人
CHEN, I-CHERNG;TZENG, MING-HANN;TSAI, PING-PING;LIAW, CHIU-FONG;KU, JAMES C. H.