论文信息 - Isolation, separation and characterisation of the fullerenes C60 and C70 : the third form of carbon

Isolation, separation and characterisation of the fullerenes C60 and C70 : the third form of carbon

Pure samples of the species C60(Buckminsterfullerene) and C70(fullerene-70) have been prepared, and their structures characterised by their mass and 13C NMR spectra; the results indicate the existence of a family of stable fullerenes, thus confirming that carbon possesses a third form in addition to diamond and graphite.

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