Title of article
Self-sustaining high-temperature synthesis of carbon-encapsulated magnetic nanoparticles from organic and inorganic metal precursors
Author/Authors
Bystrzejewski، نويسنده , , M. and Szala، نويسنده , , M. and Kicinski، نويسنده , , W. and Kaszuwara، نويسنده , , W. and Rummeli، نويسنده , , M.H. and Gemming، نويسنده , , T. and Huczko، نويسنده , , A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
8
From page
81
To page
88
Abstract
A systematic study on the synthesis of carbon-encapsulated magnetic nanoparticles by self-sustaining high-temperature synthesis (SHS) is presented. The SHS was carried out using NaN3 as a reducer; and poly(tetrafluoroethene) (C2F4)n, hexachloroethane (C2Cl6) and hexachlorobenzene (C6Cl6) as three various oxidizers. The effect of metal precursor, (Fe(CO)5 or K3[Fe(CN)6]) on the yield, reaction heat, morphology, structure and magnetic properties of the products was investigated. The highest product yield with best magnetic characteristics was obtained from the organometallic iron precursor and C2Cl6 oxidizer.
Keywords
SHS , Combustion synthesis , magnetic nanoparticles , Self-propagating high-temperature synthesis , Carbon nanostructures
Journal title
New Carbon Materials
Serial Year
2010
Journal title
New Carbon Materials
Record number
2278115
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