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Smell sensing element and smell sensing device
Smell sensing element and smell sensing device
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机译:气味感测元件和气味感测装置
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摘要
A smell sensing element and a smell sensing device utilizing an element. The smell sensing element has a semiconductor portion formed mainly of Sn02 , the semiconductor portion being added with a first component of at least one selected from the group consisting of oxides of alkaline earth metals and with a second component of at least one selected from the group consisting of oxides of Sc, Y, Ti, Zr, Hf, Th, Al, Ga and lanthanoids.
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