Thermal Behavior of Fluorinated Double-Walled Carbon Nanotubes Full article
Journal |
Chemistry of Materials
ISSN: 0897-4756 , E-ISSN: 1520-5002 |
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Output data | Year: 2006, Volume: 18, Number: 20, Pages: 4967-4971 Pages count : 5 DOI: 10.1021/cm0613915 | ||||||
Authors |
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Affiliations |
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Funding (2)
1 | Russian Foundation for Basic Research | 03-03-32286 |
2 | Council for Grants of the President of the Russian Federation | НШ-4419.2006.3 |
Abstract:
Double-walled carbon nanotubes (DWNTs), produced by a catalytic chemical vapor deposition method, have been fluorinated using a volatile mixture of BrF3 and Br2. Optical absorption spectroscopic study on the product detected nonfluorinated nanotubes, which could correspond to the inner walls of DWNTs. The fluorinated DWNTs have been annealed in vacuum at fixed temperatures, and X-ray photoelectron spectroscopy showed almost no fluorine in the sample heated to 300 °C. Comparison between X-ray fluorescent C Kα spectra of the pristine DWNT sample and the annealed fluorinated sample revealed change of the atomic structure of graphitic shells in the process of thermal defluorination.
Cite:
Bulusheva L.G.
, Gevko P.N.
, Okotrub A.V.
, Lavskaya Y.V.
, Yudanov N.F.
, Yudanova L.I.
, Abrosimov O.G.
, Pazhetnov E.M.
, Boronin A.I.
, Flahaut E.
Thermal Behavior of Fluorinated Double-Walled Carbon Nanotubes
Chemistry of Materials. 2006. V.18. N20. P.4967-4971. DOI: 10.1021/cm0613915 WOS Scopus РИНЦ
Thermal Behavior of Fluorinated Double-Walled Carbon Nanotubes
Chemistry of Materials. 2006. V.18. N20. P.4967-4971. DOI: 10.1021/cm0613915 WOS Scopus РИНЦ
Files:
Full text from publisher
Dates:
Submitted: | Jun 15, 2006 |
Accepted: | Jul 27, 2006 |
Published online: | Aug 25, 2006 |
Published print: | Oct 1, 2006 |
Identifiers:
Web of science | WOS:000240754100037 |
Scopus | 2-s2.0-33750354456 |
Elibrary | 13526915 |
Chemical Abstracts | 2006:848559 |
Chemical Abstracts (print) | 145:442577 |
OpenAlex | W2075157508 |