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Methods for synthesizing high-efficiency diamond and material and diamond material produced thereby
Methods for synthesizing high-efficiency diamond and material and diamond material produced thereby
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机译:合成高效金刚石及其材料的方法和由此生产的金刚石材料
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摘要
A method for making diamond material comprises providing a deposition chamber; placing a substrate in said deposition chamber; sealing and evacuating said deposition chamber; admitting to said deposition chamber gases suitable for diamond deposition; heating said substrate to a diamond deposition temperature; igniting and maintaining a plasma adjacent to a growth surface of said substrate such that said plasma extends no further than 1 mm from said growth surface of said substrate; and maintaining said plasma during a diamond deposition time period.
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