公开(公告)号：US20080118404A1

公开(公告)日：2008-05-22

申请号：US11939959

申请日：2007-11-14

申请人： Toshio ITOH ,  Ichiro Matsubara ,  Woosuck Shin ,  Noriya Izu

发明人： Toshio ITOH ,  Ichiro Matsubara ,  Woosuck Shin ,  Noriya Izu

IPC分类号： G01N27/04 ,  B32B15/00 ,  H01B1/00

CPC分类号： G01N27/125 ,  G01N33/0047

摘要： The present invention provides a gas sensor element having the characteristic of detecting an aldehyde gas in concentrations of several tens of ppb, a process for manufacturing such a material, and a gas sensor element and the like comprising such a material, and the invention provides a gas sensor material comprising an organic-inorganic hybrid material in which a conductive organic polymer is intercalated between layers of an inorganic compound having a layer structure and from which a conductive organic polymer not intercalated between the layers of the inorganic compound is removed, and provides a process for manufacturing such a gas sensor material, as well as a chemical sensor member, and further the invention allows thus providing a chemical sensor material by which the gas sensor material can detect by itself an aldehyde gas in concentrations of several tens of ppb without using a sensitivity-enhancing element such as a gas-concentrating element.

摘要翻译： 本发明提供了一种具有检测浓度为几十ppb的醛气体的特性的气体传感器元件，制造这种材料的方法，以及包含这种材料的气体传感器元件等，本发明提供了一种 气体传感器材料，其包含有机 - 无机混合材料，其中导电有机聚合物插入具有层结构的无机化合物的层之间并且未插入在无机化合物的层之间的导电有机聚合物被除去，并且提供 制造这种气体传感器材料的方法以及化学传感器构件，并且本发明进一步提供了一种化学传感器材料，通过该材料，气体传感器材料可以自身检测浓度为几十ppb的醛气体，而不使用 诸如气体浓缩元件的敏感度增强元件。