【摘要】 以日本岛津IR 40 8型红外光谱仪为基础 ,建立了红外光谱计算机检测分析系统 ,实现了对原有实验仪器的改造开发。该系统包括 :在线数据采集分析子系统 ,基团库查询子系统 ,谱图库查询子系统 ,红外谱图模拟解析子系统 ,基团库维护子系统 ,谱图库维护子系统和在线帮助子系统。该系统实现了用计算机进行红外数据采集、红外谱图查询和基团解析等 ,大大提高了谱图解析速度和准确度更多还原

【Abstract】 Based on a IR 408 infrared spectrometer, the computer detection and analogue analysis system of infrared spectrogram is established. The purpose of this system is to improve the properties of present instrument and increase the working efficiency of the users. This system includes seven parts: the on line collection of data, the searching of the characteristic radical group, the searching of the infrared spectrogram, the analogue analysis of the infrared spectrogram, the management of the characteristic radical group, the management of the infrared spectrogram and the help subsystem. Based on this system, the auto collection of data, detection and analogue analysis of infrared spectrogram can carry out through computer. The rate and accuracy of analogue analysis of infrared spectrogram is improved.更多还原