METHOD FOR MANUFACTURING AMPEROMETRY-BASED MICRO-ION SELECTIVE ELECTRODE, AMPEROMETRY-BASED MICRO-ION SELECTIVE ELECTRODE MANUFACTURED THEREBY, AND METHOD FOR ELECTROCHEMICALLY DETERMINING ION-CONCENTRATION USING SAME

摘要

The present invention relates to a method for manufacturing amperometry-based micro-ion selective electrode, an amperometry-based micro-ion selective electrode manufactured thereby, and a method for electrochemically determining the ion-concentration using same. The ion-selective electrode of the present invention enables economic efficiency and convenience by having a hole formed by an injection needle according to the manufacturing steps, easier measurement of the electric current by reducing the resistance voltage depression through the decrease in the film thickness, and application to various sensors using ion-selective electrodes by enabling easy detection of ion-concentration via measuring ion-concentration in a steady state.