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研究了β-环糊精与二茂铁主客体葡萄糖生物传感器在正丙醇、乙醇、乙腈三种有机溶液中的循环伏安响应特性,发现该传感器在有机溶液中的响应电流较缓冲溶液中增加;且有机溶液的浓度对传感器响应产生影响,其最适百分比浓度分别为。正丙醇40%,乙醇45,乙腈40%;并探讨有机溶液对葡萄糖生物传感器产生影响的机理.
The cyclic voltammetry response characteristics of β-cyclodextrin and ferrocene host-guest glucose biosensor in n-propanol, ethanol and acetonitrile were studied. The response current of the sensor in organic solution was found to be higher than that in buffered solution Increase; and the concentration of organic solution on the sensor response have an impact, the optimum percentage concentrations were. Propanol 40%, ethanol 45, acetonitrile 40%; and explore the mechanism of organic solution on the glucose biosensor.