Formation of fullerenes and carbon clusters by laser irradiation of polymeric fullerene oxide (fullerene ozopolymer)

被引：14

作者：

Cataldo, F

Keheyan, Y

机构：

[1] Soc Lupi, Chem Res Inst, I-00133 Rome, Italy

[2] Univ Rome 1, Ist Studio Mat Nanostrutturati, Dipartimento Chim, I-00185 Rome, Italy

来源：

FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | 2002年 / 10卷 / 04期

关键词：

D O I：

10.1081/FST-120016453

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Polymeric fullerene oxide (PFO) prepared by prolonged ozonation of C-60 fullerene has been laser irradiated and the resulting products formed have been studied by. ion cyclotron resonance mass spectrometry. It has been found that PFO produces a complete set of carbon Clusters from C-60 up to C-164. The mechanism of formation of this set of fullerenic clusters implies necessarily a laser-induced carbonization step of the PFO substrate. Once the PFO target has been changed into. the opportune carbon nanostructure by the laser radiation, the sequence of fullerene carbon clusters has been produced.

引用

收藏

页码：333 / 338

页数：6

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