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Type: Artigo de periódico
Title: 1,2-dichlorobenzene interacting with carbon nanotubes
Author: Fagan, SB
Souza, AG
Lima, JOG
Mendes, J
Ferreira, OP
Mazali, IO
Alves, OL
Dresselhaus, MS
Abstract: The interaction of 1,2-dichlorobenzene (DCB) with carbon nanotubes is analyzed by experimental and theoretical methods. Using first-principles calculations we studied the structural and electronic behavior of DCB interacting with a semiconductor (8,10) single-wall carbon nanotube (SWNT). We have found that the DCB weakly interacts with a perfect SWNT surface, but this interaction is slightly stronger when the SWNT surface has structural vacancies. Resonant Raman experiments performed on DCB-adsorbed SWNTs confirm the weak DCB-SWNT interaction, as suggested by the ab initio simulations.
Country: EUA
Editor: Amer Chemical Soc
Citation: Nano Letters. Amer Chemical Soc, v. 4, n. 7, n. 1285, n. 1288, 2004.
Rights: fechado
Identifier DOI: 10.1021/nl0493895
Date Issue: 2004
Appears in Collections:Unicamp - Artigos e Outros Documentos

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