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Catalytic Chemical Vapor Deposition Synthesis of Carbon Aerogels of High-Surface Area and Porosity
Joint Authors
Brito, Joaquín L.
Puerta, Julio
Peña, Armando
Guerrero, Aimé
Cañizales, Edgar
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-10-30
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Engineering Sciences and Information Technology
Chemistry
Abstract EN
In this work carbon aerogels were synthesized by catalytic chemical vapor deposition method (CCVD).
Ferrocene were employed as a source both of catalytic material (Fe) and of carbon.
Gaseous hydrogen and argon were used as reductant and carrier gas, respectively.
The products of reaction were collected over alumina.
The morphology and textural properties of the soot produced in the reaction chamber were investigated using Scanning Electron Microscopy, High-Resolution Transmission Electron Microscopy, X-ray photoelectron spectroscopy, and N2 physisorption (BET and BHJ methods).
After the evaluation of the porous structure of the synthesized products, 780 ± 20 m2/g of SBET and 0.55 ± 0.02 cm3/g of VBJH were found.
The presence of iron carbide and the partial oxidation of carbon nanostructures were revealed by XPS.
American Psychological Association (APA)
Peña, Armando& Puerta, Julio& Guerrero, Aimé& Cañizales, Edgar& Brito, Joaquín L.. 2012. Catalytic Chemical Vapor Deposition Synthesis of Carbon Aerogels of High-Surface Area and Porosity. Journal of Nanotechnology،Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-492282
Modern Language Association (MLA)
Peña, Armando…[et al.]. Catalytic Chemical Vapor Deposition Synthesis of Carbon Aerogels of High-Surface Area and Porosity. Journal of Nanotechnology No. 2012 (2012), pp.1-5.
https://search.emarefa.net/detail/BIM-492282
American Medical Association (AMA)
Peña, Armando& Puerta, Julio& Guerrero, Aimé& Cañizales, Edgar& Brito, Joaquín L.. Catalytic Chemical Vapor Deposition Synthesis of Carbon Aerogels of High-Surface Area and Porosity. Journal of Nanotechnology. 2012. Vol. 2012, no. 2012, pp.1-5.
https://search.emarefa.net/detail/BIM-492282
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-492282