Idioma:

Carbon Nanotubes Grown over Fe-Mo-Mg-O Composite Catalysts

Yan Fang Chen ; Doh Hyung Riu ; Yun Soo Lim

Metals and Materials International, 2008, 14(3), , pp.385-390 [Periódico revisado por pares]

Seoul: 대한금속재료학회

Texto completo disponível

Citações Citado por

Enviar para

Título:
Carbon Nanotubes Grown over Fe-Mo-Mg-O Composite Catalysts
Autor: Yan Fang Chen ; Doh Hyung Riu ; Yun Soo Lim
Assuntos: Carbon ; Carbon nanotubes ; Catalysis ; catalyst chemical vapor deposition ; Catalysts ; Characterization and Evaluation of Materials ; Chemical vapor deposition ; Chemistry and Materials Science ; Citric acid ; composite catalyst ; Engineering Thermodynamics ; Heat and Mass Transfer ; Iron ; Machines ; Magnesium oxide ; Magnetic Materials ; Magnetism ; Manufacturing ; Materials Science ; Metallic Materials ; Moles ; Nanotubes ; Processes ; Solid Mechanics ; 재료공학
É parte de: Metals and Materials International, 2008, 14(3), , pp.385-390
Notas: The Korean Institute of Metals and Materials
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
G704-000797.2008.14.3.002
Descrição: High quality, high yield carbon nanotubes were synthesized on a composite catalyst using catalytic chemical vapor deposition. The composite catalysts Fe/MgO, Mo/MgO and (Fe, Mo)/ MgO, prepared via the solgel method using citric acid as fuel, were investigated for the production of CNTs. Only the (Fe, Mo)/MgO catalyst could support CNTs growth with high yield in this study. The different mole ratios between Fe, Mo, and Mg resulted in changes in product structure, diameter size, and yield. Decreasing the Fe concentration reduces the structural defects, and by increasing the Mo concentration, the yields of CNTs clearly increase.
Editor: Seoul: 대한금속재료학회
Idioma: Coreano;Inglês

Links

Access content in National Research Foundation of Korea (NRF)

Voltar para lista de resultados

Anterior Resultado 4 Avançar Ir para próxima página

Realização: Logos de Redes Sociais:

Carbon Nanotubes Grown over Fe-Mo-Mg-O Composite Catalysts

Yan Fang Chen ; Doh Hyung Riu ; Yun Soo Lim

Seoul: 대한금속재료학회

Buscando em bases de dados remotas. Favor aguardar.