Title of article
Novel chemical metathesis route to prepare TiCN nanocrystallites at low temperature
Author/Authors
Xin Feng ، نويسنده , , Li-Yi Shi، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2005
Pages
4
From page
58
To page
61
Abstract
Nanocrystalline titanium carbonitride (TiCN) was successfully synthesized at low temperature (420 °C) via a chemical metathesis route using the source materials of TiCl4, CCl4 and NaN3, which are readily attainable. X-ray powder diffraction (XRD) indicated that the product was cubic TiCN with a lattice constant a = 4.244 Å. Transmission electron microscopy revealed that the crystals were composed of spherical particles with an average diameter of 13 nm. X-ray photoemission spectra analysed that the atomic ratio was in good agreement with the TiC0.2N0.8 stoichiometry.
Keywords
Chemical synthesis , Nanostructures , X-ray photoemission spectroscopy , Ceramic
Journal title
Materials Chemistry and Physics
Serial Year
2005
Journal title
Materials Chemistry and Physics
Record number
1063804
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