Selective NH3 gas sensor based on Langmuir-Blodgett polypyrrole film

作者: M. Penza , E. Milella , M.B. Alba , A. Quirini , L. Vasanelli

DOI: 10.1016/S0925-4005(97)80263-8

关键词:

摘要: … a selective ammonia (NH 3 ) gas sensor. The dc electrical resistance of the sensing elements is found to exhibit a specific increase upon exposure to different gases such as NH 3 , CO, …

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