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公开(公告)号:US5429727A
公开(公告)日:1995-07-04
申请号:US129964
申请日:1993-09-30
IPC分类号: G01N27/407 , G01N27/26
CPC分类号: G01N27/4071 , G01N27/4075
摘要: An electrocatalytic device for sensing gases. The gas sensing device includes a substrate layer, a reference electrode disposed on the substrate layer comprised of a nonstoichiometric chemical compound enabling oxygen diffusion therethrough, a lower reference electrode coupled to the reference electrode, a solid electrolyte coupled to the lower reference electrode and an upper catalytically active electrode coupled to the solid electrolyte.
摘要翻译: 用于检测气体的电催化装置。 气体感测装置包括基底层,设置在基底层上的参比电极,该基底层由非化学计量的化学化合物组成,使氧气能够通过其中扩散,下参考电极与参比电极连接,固体电解质与下参比电极耦合, 耦合到固体电解质的催化活性电极。