Dieter Heymann , L.P.Felipe Chibante , Richard E. Smalley
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引用次数: 0
Abstract
It is demonstrated that high-performance liquid chromatography (HPLC) is an excellent and reliable analytical method for the determination of the C60 and C70 fullerenes extracted from geologic samples because the analysis is carried out at room temperature, is non-destructive (fullerenes can be recovered), and is easily calibrated with synthetic fullerenes. The determination of fullerenes in geologic materials is greatly empowered by the preseparation of fullerenes from organics on a “big” HPLC column.
期刊介绍：
The Journal of Chromatography A provides a forum for the publication of original research and critical reviews on all aspects of fundamental and applied separation science. The scope of the journal includes chromatography and related techniques, electromigration techniques (e.g. electrophoresis, electrochromatography), hyphenated and other multi-dimensional techniques, sample preparation, and detection methods such as mass spectrometry. Contributions consist mainly of research papers dealing with the theory of separation methods, instrumental developments and analytical and preparative applications of general interest.
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