Synthesis of diamond via low pressure polymer precursor using microwave plasma-two dimensional growth phenomena
作者： Z Sun , X Shi , X Wang , Y Sun
DOI: 10.1016/S0921-5107(97)00017-2
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摘要: Diamond film can be synthesized from a phenylcarbyne polymer [C6H5C]n which consists of randomly constructed rigid network tetrahedral units, in hydrogen-acetone mixture by microwave plasma at low pressure. The diamond contains crystals with different size (from nanometers to micromerters). dendritic patterns and two-dimensional flattened has been observed after treatment the polymer. experiment suggested that transformed is through an amorphous state, two dimensional growth, i.e. layer growth possible using as precursor.
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