• 作者： 陳美成 ; 黃宣容
• 作者服務機構： 中山大學化學系
• 中文摘要： Extending from the development of dual-electrode electrochemical detector, a hexa-electrode electro-chemical detector for use with the FIA was proposed. With this hexa- electrode detector, the in-series and in-parallel modes of dual-electrode can be easily performed either individually or simultaneously. Feasibility of the hexa-electrode detector for repetitive analyses which would result in an enhancement of S/N ratio was demonstrated by running the square wave anodic stripping voltammetry ( SWASV) analysis of cadmium. From the normalized linear calibration graph and the enhanced sensitivity obtained, applicability of the HED as a versatile electrochemical detector for flow injection analysis was confirmed.
• 英文摘要： --
• 中文關鍵字： Electrochemical Detector; Flow Injection; Normalization; Repetitive Analysis; Cadmium
• 英文關鍵字： 電化學偵測器；流注射；正規化；重複性分析；鎘