Influence of electron concentration and temperature on fullerene formation in a carbon plasma

被引：27

作者：

Churilov, GN ^{[1
]}

Fedorov, AS ^{[1
]}

Novikov, PV ^{[1
]}

机构：

[1] SB RAS, LV Kirenky Inst Phys, Krasnoyarsk 660036, Russia

来源：

CARBON | 2003年 / 41卷 / 01期

关键词：

carbon clusters; fullerene; arc discharge; computational chemistry; modeling;

D O I：

10.1016/S0008-6223(02)00276-2

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：

The influence of electron concentration in ionized carbon vapor on C-60 fullerene formation was theoretically investigated. By considering C-60 molecule assembly at one or two intermediate stages of cluster collision we determined the plasma parameters (temperature and electron concentration) optimal for the fullerene synthesis. The estimations made showed that waves of electron concentration in plasma changed the rate of C-60 fullerene assembling. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：173 / 178

页数：6

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