Characterization of Fe Based Nanopowders Synthesized by Gas Phase Synthesis

Chul Jin Choi; Jin Chun Kim; Ji Hun Yu; Byoung Kee Kim

doi:10.4028/www.scientific.net/MSF.475-479.3547

Paper Titles

Synthesis and Characteristic of Cuprous Oxide Nano-Whiskers with Photocatalytic Activity under Visible Light
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Synthesis and Characterization of ZnO Nanowires Using a Simple PVD Approach without Catalysts
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X-Ray Diffraction and Raman Scattering Study of Sr_1-xBi_2+yTa₂O₉ Nanoparticles
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Preparation of Size Controllable MgO Nanoparticles via Reverse Microemulsion Method
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Characterization of Fe Based Nanopowders Synthesized by Gas Phase Synthesis
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Mechanism on Growth of Carbon Nanotubes Using CO-H₂ Gas Mixture
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Cu Oxide Nanoparticle Formation: Effects of Curing Time
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Effect of H₂ Gas on Carbon Nanotubes Synthesis
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Quasicrystal Formation in the System Zr_75-xTi_xCu_25-yNi_y
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HomeMaterials Science ForumMaterials Science Forum Vols. 475-479Characterization of Fe Based Nanopowders...

Characterization of Fe Based Nanopowders Synthesized by Gas Phase Synthesis

Abstract:

Nanosized Fe based powders have been synthesized by both chemical vapor condensation (CVC) and plasma arc discharge (PAD) processes. Fe, Fe-C and Fe-N nanopowders were successfully synthesized. The influence of experimental parameters on microstructures and phase composition of nanopowders was investigated. The prepared powders were nearly spherical in shape and core-shell type in structure. Various kinds of Fe-C and Fe-N composite nanopowders could be synthesized by controlling the carrier gas and precursor decomposition temperature, etc.