Some relationships involved in the variation of electrochemical gas-sensor currents with gas-sample flow rates
Some relationships involved in the variation of electrochemical gas-sensor currents with gas-sample flow rates
复制标题
电化学气体传感器电流随气体样品流量变化的一些关系
DOI：
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发表时间：
1985
期刊：
影响因子：
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通讯作者：
Michael J. Taylor
中科院分区：
文献类型：
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作者：
J. V. Dobson;Michael J. Taylor
研究了不同类型极谱电化学传感器的电流随气样流量的变化规律。讨论了电化学传感器电流预测与气样流量的关系。从两种不同类型的工作电极和不同的电池几何形状得到的结果与理论预测进行了比较。实验推导的氢在溶液中的扩散系数值也与已发表的值进行了比较。
Variations in the current for different types of polarographic electrochemical sensors with gas-sample flow rate have been studied. The relationships involved in the prediction of electrochemical sensor current with gas-sample flow rates are discussed. Results obtained from two different types of working electrode and various cell geometries are compared with theoretical predictions. Experimentally derived values of diffusion coefficients for hydrogen in solution are also compared with published values.