Effect of ferrocene/carbon ratio on the size and shape of carbon nanotubes and microspheres

被引：34

作者：

Nyamori, Vincent O. ^{[1
]}

Coville, Neil J. ^{[1
]}

机构：

[1] Univ Witwatersrand, Sch Chem, Inst Mol Sci, Ctr Excellence Strong Mat,DST NRF, ZA-2050 Johannesburg, South Africa

来源：

ORGANOMETALLICS | 2007年 / 26卷 / 16期

关键词：

D O I：

10.1021/om7003628

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Carbon nanotubes and microspheres have been synthesized in sealed tubes in the presence of ferrocene and anthracene. Small changes in the Fe/C ratio in the solid-state pyrolysis of ferrocene/anthracene mixtures give rise to different kinds and sizes of shaped carbon materials. The variation of reaction temperature also has an impact on the yields and properties of the products formed.

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收藏

页码：4083 / 4085

页数：3

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