ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] We prepared 13C-labelled C60 by slightly modifying the Kratchmer-HurTman method7'8. Holes were drilled in the graphite rods consumed in the arc plasma experiments, and filled with amorphous 13C. The average 13C/12C ratio in the C60 is determined by the isotope weight ratio in the feed, as C60 ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/355620a0
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