Synthesis of ultrafine powder (W,Ti)C by microwave heating in a stream of argon
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Irina Nikolaenko
Abstract
In this article, a new method of synthesis of ultrafine powder solid solution (Ti,W)C by a combination of classical liquid-phase precipitation on a carbon support and low-temperature microwave heat treatment is proposed. An entire spectrum of intermediates obtained during thermolysis, reduction, and carbidization precursor to the final product has been obtained. The structure, particle morphology, phase structure and surface area values for the samples are shown.
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© 2014, Carl Hanser Verlag, München
Artikel in diesem Heft
- Contents
- Contents
- Original Contributions
- On the orientation dependence of grain boundary triple line energy in Cu
- Hydrogen storage kinetics of as-cast and spun (Mg24Ni10Cu2)100–xNdx (x = 0–20) alloys
- Segregation of phosphorus to ferrite grain boundaries during transformation in an Fe–P alloy
- A study on the pseudoelasticity of low temperature aged and thermomechanically treated Ti-51.5 at.% Ni shape memory alloy
- Experimental determination and thermodynamic calculation of the phase equilibria in the Co–Mn–Ta system
- 800°C isothermal section of the Co–Cr–Mo–Si quaternary system
- Phase fraction mapping in the as-cast microstructure of extrudable 6xxx aluminum alloys
- Effect of thixoforming on morphological changes in iron-bearing intermetallics and mechanical properties of Al–Si–Cu alloys
- The superplasticity of friction stir processed Al-5Mg alloy with additions of scandium and zirconium
- Short Communications
- Anti-corrosion behaviour of VE/GF coatings on mild steel
- Intermetallic phase stabilized Al/Pb metallic emulsion
- Synthesis of ultrafine powder (W,Ti)C by microwave heating in a stream of argon
- Fabrication and properties of porous silicon nitride ceramics via microwave sintering
- DGM News
- Personal
Artikel in diesem Heft
- Contents
- Contents
- Original Contributions
- On the orientation dependence of grain boundary triple line energy in Cu
- Hydrogen storage kinetics of as-cast and spun (Mg24Ni10Cu2)100–xNdx (x = 0–20) alloys
- Segregation of phosphorus to ferrite grain boundaries during transformation in an Fe–P alloy
- A study on the pseudoelasticity of low temperature aged and thermomechanically treated Ti-51.5 at.% Ni shape memory alloy
- Experimental determination and thermodynamic calculation of the phase equilibria in the Co–Mn–Ta system
- 800°C isothermal section of the Co–Cr–Mo–Si quaternary system
- Phase fraction mapping in the as-cast microstructure of extrudable 6xxx aluminum alloys
- Effect of thixoforming on morphological changes in iron-bearing intermetallics and mechanical properties of Al–Si–Cu alloys
- The superplasticity of friction stir processed Al-5Mg alloy with additions of scandium and zirconium
- Short Communications
- Anti-corrosion behaviour of VE/GF coatings on mild steel
- Intermetallic phase stabilized Al/Pb metallic emulsion
- Synthesis of ultrafine powder (W,Ti)C by microwave heating in a stream of argon
- Fabrication and properties of porous silicon nitride ceramics via microwave sintering
- DGM News
- Personal
