Lots of experiment results showed that proper pretreatments could reduce the negative influences of Co binder phase in the substrates and improve the diamond nucleation and film adhesion, and this obtain ideal film quality.

• 大量实验结果表明通过适当的预处理能有效消除或抑制基体中钴黏结相的负面影响，提高金刚石的形核密度以及膜基结合力，从而获得理想的薄膜质量。