Stabilization of silicon nanoparticles by carbenes

L. A. Aslanov; V. N. Zakharov; M. A. Zakharov; A. L. Kamyshny; Sh Magdassi; A. V. Yatsenko

doi:10.1134/S1070328410050027

Stabilization of silicon nanoparticles by carbenes

L. A. Aslanov, V. N. Zakharov, M. A. Zakharov, A. L. Kamyshny, Sh Magdassi, A. V. Yatsenko

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

Sodium reduction of a mixture of tetrabromosilane with imidazole ionic liquids in organic solvents gives dispersions of silicon nanoparticles stabilized by carbene ligands. It was shown that the size of silicon nanoclusters depends on the size of substituents at nitrogen atoms of 1,3-dialkylimidazol-2-ylidenes.

Original language	English
Pages (from-to)	330-332
Number of pages	3
Journal	Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
Volume	36
Issue number	5
DOIs	https://doi.org/10.1134/S1070328410050027
State	Published - May 2010

Bibliographical note

Funding Information:
ACKNOWLEDGMENTS The authors are grateful to V. V. Klechkovskaya, N. A. Arkharova, and A. S. Orekhov for the help in the electron microscopic examination of specimens. This work was supported by the Russian Founda tion for Basic Research–Israel Ministry of Science and Technology, project no. 06 03 72009.

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abstract = "Sodium reduction of a mixture of tetrabromosilane with imidazole ionic liquids in organic solvents gives dispersions of silicon nanoparticles stabilized by carbene ligands. It was shown that the size of silicon nanoclusters depends on the size of substituents at nitrogen atoms of 1,3-dialkylimidazol-2-ylidenes.",

author = "Aslanov, {L. A.} and Zakharov, {V. N.} and Zakharov, {M. A.} and Kamyshny, {A. L.} and Sh Magdassi and Yatsenko, {A. V.}",

note = "Funding Information: ACKNOWLEDGMENTS The authors are grateful to V. V. Klechkovskaya, N. A. Arkharova, and A. S. Orekhov for the help in the electron microscopic examination of specimens. This work was supported by the Russian Founda tion for Basic Research–Israel Ministry of Science and Technology, project no. 06 03 72009.",

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AU - Magdassi, Sh

AU - Yatsenko, A. V.

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Stabilization of silicon nanoparticles by carbenes

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