Publication Date:
2019-07-13
Description:
The reactivity of the fullerenes is primarily a function of their strain, as measured by the pyramidalization angle or curvature of the conjugated carbon atoms. The development of faceting in the structure of large icosahedral fullerenes leads to a minimum in the value of the maximum fullerene pyramidalization angle that lies in the vicinity of C-240. On this basis it is argued that C-240 will be the most chemically inert fullerene. This observation explains the production of [10,10] single-walled nanotubes because a C-240 hemisphere is required for the nucleation of such tubes.
Keywords:
Solid-State Physics
Type:
NASA/CR-97-207143
,
NAS 1.26:207143
,
Chemical Physics Letters (ISSN 0009-2614); 272; 38-42
Format:
application/pdf
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