Get all the updates for this publication
Articles
Synthesis and characterization of hexagonal nano tungsten carbide powder using multi walled carbon nanotubesPublished in
2012
Volume: 33
Pages: 53 - 57
Tungsten carbide nano particles were formed by carburizing tungsten/tungsten oxide/non-stoichiometric tungsten oxide particles obtained from a wire explosion process with multi walled carbon nano tubes (MWCNT). The produced powder is confirmed to be hexagonal tungsten carbide from wide angle X-ray diffraction analysis. Carburization of tungsten nano particles with MWCNT shows the presence of tungsten sub-carbides in the produced tungsten carbide particles. Transmission electron micrographs show that the tungsten carbide particles are of spherical shape and the geometric mean size of the particles obtained is about 19 nm. © 2012 Elsevier Ltd.
Content may be subject to copyright.
Related Papers (3)
ArticlesWide-range tunable bandgap in Bi1-xCaxFe1-yTiyO3-δ nanoparticles via oxygen vacancy induced structural modulations at room temperature2015 | Institute of Physics Publishing
About the journal
| Journal | International Journal of Refractory Metals and Hard Materials |
|---|---|
| ISSN | 02634368 |
| Open Access | No |
Authors (3)
M. Kamaraj- Effect of Applied Energy on the Microstructure, Texture, and Mechanical Properties of Short-Circuit Metal Inert Gas-Welded Modified Cr-Mo Steel Joints
- Slurry erosion resistance of laser-modified 16Cr-5Ni stainless steel
- Weld overlay coating of Inconel 617 M on type 316 L stainless steel by cold metal transfer process
- Effect of boron carbide addition on wear behaviour of cobalt based hardfacings by plasma transferred arc process
Satyanarayanan R. Chakravarthy- Interaction of lean premixed flame with active grid generated turbulence
- Effect of fuel injection location on combustion instability in a dump combustor
- Aluminium agglomerate size measurement of the nano/micro-aluminized composite propellants
- Characterization of a prefilming airblast atomizer in a strong swirl flowfield
Ramanujam Sarathi- Understanding the surface discharge characteristics of thermally aged copper sulphide diffused oil impregnated pressboard material
- Spark gap discharge properties measured by optical emission spectroscopy
- Aluminium agglomerate size measurement of the nano/micro-aluminized composite propellants
- Magnesium oxide modified nitrogen-doped porous carbon composite as an efficient candidate for high pressure carbon dioxide capture and methane storage
Concepts (17)
GEOMETRIC MEAN- HRTEM
- Multi-walled
- MWCNT
- Spherical shape
- Transmission electron micrograph
- TUNGSTEN CARBIDE PARTICLES
- Tungsten oxide
- WAXD
- Wide angle xray diffraction
- WIRE EXPLOSION
- Multiwalled carbon nanotubes (mwcn)
- Nanoparticles
- Tungsten
- Wire
- X ray diffraction analysis
- Tungsten carbide
