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首次报道了用场解吸质谱法(FDMS)对富勒烯C_(60)和C_(70)同时进行定量分析的方法,方法的相对偏差为±1%。与HPLC法比较,两者的偏差在±0.5%以内。特点是不需任何标准样品,并可同时对多种富勒烯的组分进行定性和定量分析。
For the first time, quantitative analysis of fullerene C_ (60) and C_ (70) with simultaneous desorption mass spectrometry (FDMS) was reported. The relative deviation of the method was ± 1%. Compared with the HPLC method, the deviation between the two is within ± 0.5%. It is characterized by the absence of any standard samples and the simultaneous qualitative and quantitative analysis of a wide range of fullerenes.