发明申请
- 专利标题： NITRIC OXIDE DETECTION ELEMENT
- 专利标题（中）： 氮氧化物检测元件
-
申请号： US13814119申请日： 2011-07-12
-
公开(公告)号： US20130125618A1公开(公告)日： 2013-05-23
- 发明人: Kouichi Hiranaka , Yoshihiko Sadaoka , Yoshiteru Itagaki
- 申请人： Kouichi Hiranaka , Yoshihiko Sadaoka , Yoshiteru Itagaki
- 申请人地址： JP Ehime JP Ehime
- 专利权人： NATIONAL UNIVERSITY CORPORATION EHIME UNIVERSITY,PANASONIC HEALTHCARE CO., LTD.
- 当前专利权人： NATIONAL UNIVERSITY CORPORATION EHIME UNIVERSITY,PANASONIC HEALTHCARE CO., LTD.
- 当前专利权人地址： JP Ehime JP Ehime
- 优先权： JP2010-174334 20100803
- 国际申请： PCT/JP2011/003985 WO 20110712
- 主分类号： G01N21/78
- IPC分类号： G01N21/78 ; G01N31/22
摘要：
Provided is a nitric oxide detection element which is capable of measuring a trace amount of NO gas contained in a gas in a scale of several ppb and of which the time degradation in performance is suppressed. The nitric oxide detection element includes at a surface thereof: a dye having a porphyrin skeleton and containing divalent cobalt as a central metal; and a radical scavenger. The nitric oxide detection element includes a substrate 12 and a sensing film 11 formed on a surface of the substrate 12. The sensing film 11 may contain the dye and the radical scavenger.
信息查询
