发明名称 |
A TUNGSTEN TRIOXIDE (WO3)-BASED GAS SENSOR FOR SENSING GASEOUS VOLATILE ORGANIC COMPOUNDS, AND A PRODUCTION METHOD THEREFOR |
摘要 |
<p>The present invention relates to a tungsten trioxide (WO3)-based gas sensor which can sense gaseous volatile organic compounds, and to a production method therefor. To this end, the present invention provides a gaseous VOC sensor which is a tungsten trioxide-based gas sensor comprising a substrate, an electrode formed on the upper surface of the substrate, a sensing layer formed from a sensor material and produced by covering the said electrode and adding tin dioxide (SnO2) to tungsten trioxide(WO3), and a heater formed on the under surface of the said substrate, and it provides a production method therefor.</p> |
申请公布号 |
WO2009131306(A9) |
申请公布日期 |
2009.12.23 |
申请号 |
WO2009KR01032 |
申请日期 |
2009.03.03 |
申请人 |
KOREA E&S CO., LTD.;INDUSTRY ACADEMIC COOPERATION FOUNDATION KEIMYUNGUNIVERSITY;LEE, CHANG-SEOP;JUN, JAE-MOK;CHOI, KYUNG JIN;LEE, HYUONG-RAG |
发明人 |
LEE, CHANG-SEOP;JUN, JAE-MOK;CHOI, KYUNG JIN;LEE, HYUONG-RAG |
分类号 |
G01N27/12 |
主分类号 |
G01N27/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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