发明名称 |
Mixed potential hydrocarbon sensor with low sensitivity to methane and CO |
摘要 |
A hydrocarbon sensor is formed with an electrolyte body having a first electrolyte surface with a reference electrode depending therefrom and a metal oxide electrode body contained within the electrolyte body and having a first electrode surface coplanar with the first electrolyte surface. The sensor was formed by forming a sintered metal-oxide electrode body and placing the metal-oxide electrode body within an electrolyte powder. The electrolyte powder with the metal-oxide electrode body was pressed to form a pressed electrolyte body containing the metal-oxide electrode body. The electrolyte was removed from an electrolyte surface above the metal-oxide electrode body to expose a metal-oxide electrode surface that is coplanar with the electrolyte surface. The electrolyte body and the metal-oxide electrode body were then sintered to form the hydrocarbon sensor.
|
申请公布号 |
US2002185376(A1) |
申请公布日期 |
2002.12.12 |
申请号 |
US20020158997 |
申请日期 |
2002.05.30 |
申请人 |
MUKUNDAN RANGACHARY;BROSHA ERIC L.;GARZON FERNANDO |
发明人 |
MUKUNDAN RANGACHARY;BROSHA ERIC L.;GARZON FERNANDO |
分类号 |
G01N27/407;G01N33/00;(IPC1-7):G01N27/407;B28B3/00 |
主分类号 |
G01N27/407 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|