| 摘要 |
PURPOSE: A composite material for a gas sensor and a manufacturing method thereof are provided to have the sensitivity for a gas sensor and reactivity improved by multiplying an surface area because a macro inorganic material is mixed with a detecting material for the gas sensor based on a conducting polymer and metallic oxide. CONSTITUTION: A composite material for a gas sensor(100) comprises a gas sensor detecting material(120) and a macro inorganic material(110). The macro inorganic material is distributed on the surface or inside of the detecting material. The macro inorganic material is one or more among the zirconia, and the alumina and Muscovitum. An average diameter of the macro inorganic material is 1 to 100um and an average diameter of the detecting material is 1 to 100nm. |
