M. V. Kharlamova, A. A. Eliseev, L. V. Yashina, D. I. Petukhov, Ch.-P. Liu, Ch.-Yu. Wang, D. A. Semenenko, A. I. Belogorokhov, “Study of the electronic structure of single-walled carbon nanotubes filled with cobalt bromide”, Pis'ma v Zh. Èksper. Teoret. Fiz., 2010, Volume 91, Issue 4,Pages <nobr>210

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CONDENSED MATTER

Study of the electronic structure of single-walled carbon nanotubes filled with cobalt bromide

M. V. Kharlamova^a, A. A. Eliseev^a, L. V. Yashina^bc, D. I. Petukhov^a, Ch.-P. Liu^d, Ch.-Yu. Wang^d, D. A. Semenenko^ac, A. I. Belogorokhov^c

^a Faculty of Materials Science, MSU
^b M. V. Lomonosov Moscow State University, Department of Chemistry
^c JSC "Giredmet" SRC RF, the Federal State Research and Design Institute of Rare Metal Industry
^d Department of Materials Science and Engineering National Cheng Kung University

Abstract: Single-walled carbon nanotubes have been filled with cobalt bromide. The microstructure, optical properties, and effect of the introduced CoBr₂ compound on the electronic structure of the nanotubes have been studied. It has been shown that the electron density in the resulting nanocomposites is transferred from the walls of the nanotubes to the nanocrystals of cobalt bromide, which is an electron acceptor.

Received: 17.11.2009
Revised: 18.01.2010