Effect of Atomic Doping on the Enhancement of Gas Sensitivity of Methane Sensors
Coal mining produces a large amount of toxic and harmful gases such as methane,and the performance of methane sensors has an important impact on the safety detection and mining of coal mines.Using experimental analysis,different concentrations of atom-doped replacement specimens are prepared for gas sensitivity monitoring,and the results show that the metal atom substitution has a better effect of improving the gas sensitivity characteristics of methane sensors.
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