Layered composite including cubic boron nitride

Details Layered composite including cubic boron nitride Layered composite including cubic boron nitride

2011-03-29

2011-03-29

McNeil, Jennifer C (Department: 1784)

Stock material or miscellaneous articles

All metal or with adjacent metals

Composite; i.e., plural, adjacent, spatially distinct metal...

C428S698000, C428S688000, C428S689000, C428S411100, C428S547000, C428S610000, C428S212000, C428S704000, C051S307000, C051S309000

Reexamination Certificate

active

07914903

ABSTRACT:
In a layered composite including a substrate comprising a number of individual layers disposed on the substrate, at least one of the individual layers includes cubic boron nitride formed by material deposition, the cubic boron nitride including oxygen added during deposition of the material.

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R. Freudenstein et al., “Improvement of the Adhesion of c-BN Films by Bias-Graded h-BN Interlayers”,Thin Solid Films420-421(2002) 132-138.
K. Yammamoto et al., “Depositon of Well Adhering cBN Films Up to 2 μm Thickness by B-C-N Gradient Layer System”,Thin Solid Films, 377-378 (2000) 331-339.

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