而在含有大量缺陷的晶粒边界,存在六角氮化硼的成核与生长。
The presence of hexagonal BN was due to defects within the grain boundaries of the underlying polycrystalline diamond substrates.
本文采用PM3方法,计算了化学汽相沉积金刚石薄膜成核与生长阶段反应势垒。
Using a semi empirical quantum mechanical method (PM3), we calculated the potential barriers of reactions of chemical vapor deposition (CVD) diamond films on Si(111) substrate.
采用热丝化学气相沉积法在覆盖c _(60)膜的硅基片上沉积金刚石膜,研究了金刚石膜的成核与生长。
In this paper, the diamond films were grown on the C_ (60) -coated silicon substrate by using hot-filament chemical vapor deposition technique. The diamond nucleation and growth were studied.
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