Plastic and nonmetallic article shaping or treating: processes – Direct application of electrical or wave energy to work – Producing or treating inorganic material – not as pigments,...
Patent
1994-07-05
1996-12-24
Fiorilla, Christopher A.
Plastic and nonmetallic article shaping or treating: processes
Direct application of electrical or wave energy to work
Producing or treating inorganic material, not as pigments,...
264 121, 264 81, 264483, B29C 1100, B28B 3500
Patent
active
055871240
ABSTRACT:
A method for depositing synthetic diamond includes the following steps: (a) providing a deposition chamber; (b) providing a deposition surface in the deposition chamber, the deposition surface having a concave contour; (c) directing a plasma toward the concave deposition surface, the plasma including hydrogen and a hydrocarbon, such that synthetic diamond is formed on the concave deposition surface; and (d) releasing the synthetic diamond from the concave deposition surface to obtain free standing diamond, wherein the released diamond generally flattens.
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Abstract (Dialog) From Diamond Film Update of Jun. 16, 1994 -"CVD Diamond Film Without Stress Cracks" (1 sheet).
Fiorilla Christopher A.
Novack Martin M.
Ulbrich Volker R.
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