论文部分内容阅读
新极谱法包括①半积分电分析法,系记录电流的半积分m和电压E的关系曲线。②半微分电分析法,系记录电流的半微分e和电压E的关系曲线。③1.5次微分和2.5次微分极谱法,系记录电流的1.5次微分e＇或2.5次微分e＂和电压E的关系曲线。自1972年Oldham首次提出半积分电分析法以来,此类方法经完善和发展已用于多种极谱技术。例如线性扫描伏安法,循环伏安法,阶梯波极谱法方波极谱法,阳极溶出伏安法等。其灵敏度和分辨能力均已近于脉冲极谱法,且具有许
New polarographic methods include ① semi-integral analysis method, the Department of recording current half-integral m and voltage E curve. ② semi-differential analysis method, the Department of recording current differential e and voltage E curve. ③ 1.5 differential and 2.5 differential polarographic method, the Department of 1.5 times the recorded current differential e ’or 2.5 differential e "and the voltage E. Since the first proposed by Oldham in 1972, the first semi-integral analysis, such Methods have been developed and perfected for a variety of polarographic techniques, such as linear sweep voltammetry, cyclic voltammetry, step-wave polarography square wave polarography, anodic stripping voltammetry, etc. Their sensitivity and resolving power Near pulse polarography, and with Xu