【摘要】 报道了以四(十二烷基)碘化铵作为电活性物质,对氯酸根离子响应的场效应晶体管化学传感器(氯酸根FET)。传感器电位响应的线性范围为1.00×10-1mol/L～3.98×10-6mol/L,斜率为55.0mV/pC,适应pH范围为3.5～10 0。该传感器全固态化、自身阻抗变换、易于微型化和集成化,已用于测定氯酸根离子。更多还原

【Abstract】 <Abstrcat>By using tetradodecylammonium iodide as an electric active material, an ISFET chemical sensor responding to ClO3- was prepared. The linear scope of the sensor was 1.00×10-1 mol/L～3.98×10-6mol/L,with the slope of 55.0 mV/pC in the pH range of 3.5～100. 更多还原