发明申请
US20110253534A1 Electrochemical Gas Sensor with an Ionic Liquid Electrolyte System Including at Least One Monoalkylammonium, Dialkylammonium, or Trialkylammonium Cation
有权
具有离子液体电解质系统的电化学气体传感器至少包括一个单烷基铵，二烷基铵或三烷基铵阳离子
- 专利标题： Electrochemical Gas Sensor with an Ionic Liquid Electrolyte System Including at Least One Monoalkylammonium, Dialkylammonium, or Trialkylammonium Cation
- 专利标题（中）： 具有离子液体电解质系统的电化学气体传感器至少包括一个单烷基铵，二烷基铵或三烷基铵阳离子
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申请号： US13131391申请日： 2009-11-25
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公开(公告)号： US20110253534A1公开(公告)日： 2011-10-20
- 发明人: Rolf Eckhardt , Ralf Warratz
- 申请人： Rolf Eckhardt , Ralf Warratz
- 申请人地址： DE Berlin
- 专利权人： MSA AUER GMBH
- 当前专利权人： MSA AUER GMBH
- 当前专利权人地址： DE Berlin
- 优先权： DE102008044240.2 20081201
- 国际申请： PCT/EP09/65819 WO 20091125
- 主分类号： G01N27/333
- IPC分类号： G01N27/333
摘要：
An electrochemical gas sensor includes an ionic liquid as electrolyte. The ionic liquid includes at least one cation selected from the group of a monoalkylammonium cation, a dialkylammonium cation, and a trialkylammonium cation. The individual alkyl groups of the cation can be branched or unbranched and have 1 to 4 carbon atoms. The individual alkyl groups of the cation can be the same or different in case of the dialkylammonium cation and the trialkylammonium cation. In a number of embodiments, the individual alkyl groups have 2 to 4 carbon atoms.
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