傅里叶变换衰减全反射红外光谱法的应用与进展

随着傅里叶变换红外光谱仪的应用及化学计量学的发展 ,傅里叶变换衰减全反射红外光谱法(ATR FTIR)成为用传统透过法制样效果不理想 (或制样复杂 )的样品及表层结构分析的有利工具和手段。ATR FTIR技术已应用到纺织、质检、公安等各个领域。目前 ,人们正在针对ATR FTIR的特性 ,开展应用研究。为此 ,文章主要介绍了国内外应用ATR FTIR技术进行深度剖析的研究 ,对材料表面的定性分析 ,组分的定量分析 ,光学纤维与ATR附件的联用技术 ,以及在其他领域 (如运用ATR FTIR技术考察中空纤维的结构及取向变化 ,研究皮肤促进剂的作用机理 )的研究现状及发展情况

Application and Progress of Fourier Transform Attenuated Total Reflection Infrared Spectroscopy

With the application of Fourier transform infrared spectrograph and the developm ent of chemical metrology,Fourier Transform Attenuated Total Reflection Inf rared spectroscopy (ATR-FTIR) has become a kind of beneficial tool and means fo r analyzing samples,for which traditional transmission way does not wor k quite effe ctively,and for analyzing surface layer structure. ATR-FTIR has been applied to every realm such as spinning and weaving,quality testing,public security an d so on. At present,people are launching applied study based on spe cific prop erty of ATR-FTIR. Therefore,this paper mainly introduced the present study sit uation and development situation of ATR-FTIR,including theoretical development for depth profiling,qualitative analysis of material surface,quantitative ana lysis of mixture and solution component,and the application of fiber as ATR app urtenance. In addition,some special fields were also involved,such as insp ec ting hollow cored fiber's structure and change of orientation,and studying effective mechanism about skin promoter.