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在我们所开设的物理化学实验中有许多电化学实验 ,用扫描恒电位仪发出信号 ,X Y记录仪接收信号 ,因为普通扫描恒电位仪没有计算机接口 ,所以不能用计算机采集数据及处理 .本文通过采用信号处理仪代替X Y记录仪采用数据并通过自编软件实现数据转换 ,再用美国EG&G PAR公司提供的电化学软件包解析数据 ,实现数据采集及处理的计算机化 .减小了数据记录及处理的误差 ,求得了相应的电化学参数 .
There are many electrochemical experiments in the physicochemical experiments we set up, the signal is sent by the scanning potentiostat, the XY recorder receives the signal, because the ordinary scanning potentiostat has no computer interface, so we can not use the computer to collect data and process.Through the Using signal processor instead of XY data recorder and self-compiled software to achieve data conversion, and then the United States EG & G PAR electrochemical software package provided to resolve data to achieve data collection and computerization. Reduce the data recording and processing Of the error, obtained the corresponding electrochemical parameters.