Synthesis of multishell fullerenes by laser vaporization of composite carbon targetsстатья
Информация о цитировании статьи получена из
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Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 6 декабря 2018 г.
Местоположение издательства:Road Town, United Kingdom
Первая страница:603
Последняя страница:606
Аннотация:Multishell fullerenes are the smallest among multishell carbon clusters, such as the larger graphitic onions or multishell nanotubes. Unlike classical fullerenes, which have a cage structure and are known to have been synthesized in a variety of sizes (C60, C70, C84, C102, etc.), multishell fullerenes have a cage-inside-cage concentric structure, such as double-shell C60@C240 or triple-shell C60@C240@C560. We report on the synthesis of multishell fullerenes by laser vaporization of C60-containing composite carbon targets. Transmission electron microscopy, Raman scattering spectroscopy, and other methods were used for characterization of the product. The yield of the process reaches up to 40%, which permits production in gram amounts even in laboratory conditions.