Sonochemical synthesis of nanocrystallites of ruthenium sulfide, RuS1.7

P. Jeevanandam; Yu Koltypin; Y. Gofer; Y. Diamant; A. Gedanken

doi:10.1039/b002936j

Sonochemical synthesis of nanocrystallites of ruthenium sulfide, RuS₁.7

P. Jeevanandam, Yu Koltypin, Y. Gofer, Y. Diamant, A. Gedanken

Department of Chemistry

Bar-Ilan University

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

26 Scopus citations

Abstract

Nanocrystalline ruthenium sulfide has been synthesised sonochemically using ruthenium chloride and thiourea as precursors. Sonication of an aqueous solution of ruthenium chloride and thiourea yields an X-ray amorphous product which on heating at 650 °C yields nanocrystalline ruthenium sulfide of stoichiometry RuS_1.7 with a characteristic XRD pattern. The products have been characterized by powder XRD, TEM, DSC, TGA, CHN analysis, XPS and DRS.

Original language	English
Pages (from-to)	2769-2773
Number of pages	5
Journal	Journal of Materials Chemistry
Volume	10
Issue number	12
DOIs	https://doi.org/10.1039/b002936j
State	Published - 2000

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abstract = "Nanocrystalline ruthenium sulfide has been synthesised sonochemically using ruthenium chloride and thiourea as precursors. Sonication of an aqueous solution of ruthenium chloride and thiourea yields an X-ray amorphous product which on heating at 650 °C yields nanocrystalline ruthenium sulfide of stoichiometry RuS1.7 with a characteristic XRD pattern. The products have been characterized by powder XRD, TEM, DSC, TGA, CHN analysis, XPS and DRS.",

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AB - Nanocrystalline ruthenium sulfide has been synthesised sonochemically using ruthenium chloride and thiourea as precursors. Sonication of an aqueous solution of ruthenium chloride and thiourea yields an X-ray amorphous product which on heating at 650 °C yields nanocrystalline ruthenium sulfide of stoichiometry RuS1.7 with a characteristic XRD pattern. The products have been characterized by powder XRD, TEM, DSC, TGA, CHN analysis, XPS and DRS.

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Sonochemical synthesis of nanocrystallites of ruthenium sulfide, RuS₁.7

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