a-C:H:N类金刚石薄膜
diamond -like a - C: H: N films
硅掺杂类金刚石薄膜
silicon-doped diamond-like carbon thin films
含氢类金刚石薄膜
hydrogenated DLC thin film
类金刚石DLC薄膜
diamond-like carbon DLC films
纳米类金刚石薄膜
nanoscale diamond-like thin film
类金刚石生物梯度薄膜
biomedical gradient DLC thin film