Acid pretreatment of WC-Co prior to CVD diamond coating

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Acid pretreatment of WC-Co prior to CVD diamond coating

Pretreatment on tungsten carbide (WC-Co) surface is critical for obtaining perfectly adherent diamond coatings by chemical vapor deposition (CVD). The carbide surface should have high roughness to facilitate diamond nucleation and adhesion. The presence of cobalt-common binder for tungsten carbide-o...

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Bibliographic Details
Main Authors:	Noordin, M., Noor Adila, A., Izman, S., Kurniawan, Denni
Format:	Conference Paper
Published:	2012
Online Access:	http://hdl.handle.net/20.500.11937/67115

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