Diamond Bur Articles & Analysis: Older
1 articles found
The growth of polycrystalline diamond films on molybdenum dental burs using a new hot filament Chemical Vapour Deposition (CVD) system has been investigated. A negative d.c. bias voltage relative to the filament was applied to the molybdenum substrate prior to deposition and showed improved film adhesion and increased diamond nucleation density. The CVD coated molybdenum dental bur was found to ...