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Artigo Revisado por pares
BIBTEX RIS

Selective growth of SWNTs on partially reduced monometallic cobalt catalyst

2010; Royal Society of Chemistry; Volume: 47; Issue: 4 Linguagem: Inglês

10.1039/c0cc02751k

ISSN

1364-548X

Autores

Maoshuai He, A. I. Chernov, Pavel V. Fedotov, Е. Д. Образцова, Emma Rikkinen, Zhen Zhu, Jani Sainio, Hua Jiang, Albert G. Nasibulin, Esko I. Kauppinen, Marita Niemelä, A.O.I. Krause,

Tópico(s)

Fullerene Chemistry and Applications

Resumo

SiO(2) supported cobalt (Co) catalyst could be partially reduced and anchored by unreduced Co ions during a carbon monoxide (CO) chemical vapor deposition (CVD) process. This resulted in the formation of sub-nanometre metallic Co clusters catalyzing the growth of single-walled carbon nanotubes (SWNTs) with a narrow diameter distribution.

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