Effect of Boron-Doped Diamond Interlayer on Cutting Performance of Diamond Coated Micro Drills for Graphite Machining

Effect of Boron-Doped Diamond Interlayer on Cutting Performance of Diamond Coated Micro Drills for Graphite Machining

Thin boron doped diamond (BDD) film is deposited from trimethyl borate/acetone/hydrogen mixture on Co-cemented tungsten carbide (WC-Co) micro drills by using the hot filament chemical vapor deposition (HFCVD) technique. The boron peak on Raman spectrum confirms the boron incorporation in diamond fil...

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Bibliographic Details
Main Authors: Zhiming Zhang, Bin Shen, Liang Wang, Xuelin Lei, Fanghong Sun
Format: Article
Language:English
Published: MDPI AG 2013-07-01
Series:Materials
Subjects:
diamond film
graphite machining
micro drill
interlayer
boron doping
cutting performance
Online Access:http://www.mdpi.com/1996-1944/6/8/3128

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