Nano-TaC powder synthesized using modified spark plasma sintering apparatus and its densification

Using a modified spark plasma sintering apparatus, nano-tantalum carbide powder was synthesized at 1450°C by the carbothermal reduction of Ta2O5. The synthesized TaC powder had ultra-fine particle size of 62nm and a low oxygen content of about 0.5wt%. The metal basis purity of the synthesized powder...

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Veröffentlicht in:	Ceramics international 2015-11, Vol.41 (9), p.11637-11645
Hauptverfasser:	Feng, Lun, Lee, Sea-Hoon, Yoon, Bo-La
Format:	Artikel
Sprache:	eng
Schlagworte:	A. Powders: solid state reaction A. Sintering Ceramics D. Carbides Densification Grain size Nanostructure Oxygen content Sintering (powder metallurgy) Spark plasma sintering Synthesis
Online-Zugang:	Volltext
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