Table 3 MD simulation results of orthogonal experimental Ni-DLC films.
From: Molecular dynamics simulation of hybrid structure and mechanical properties of DLC/Ni-DLC thin films
Number | Sputtering temperature/K | Sputtering voltage/V | Deposition air pressure/Pa | Sp2 | Sp3 | Sp2/Sp3 | Film thickness/Å | Residual stress/Gpa | Film base bonding/N | |
|---|---|---|---|---|---|---|---|---|---|---|
1 | 348.15 | 300 | 0.2 | 0.2837 | 0.1465 | 0.5170 | 36.87 | −0.969 | 38.54 | |
2 | 348.15 | 400 | 0.7 | 0.2736 | 0.1995 | 0.3460 | 34.03 | 0.065 | 44.80 | |
3 | 348.15 | 500 | 1.2 | 0.2263 | 0.2266 | 0.3791 | 34.69 | −0.244 | 44.75 | |
4 | 348.15 | 600 | 1.7 | 0.2331 | 0.2167 | 0.3849 | 34.47 | −0.103 | 44.79 | |
5 | 423.15 | 300 | 0.7 | 0.2491 | 0.1937 | 0.3927 | 37.09 | −0.010 | 44.82 | |
6 | 423.15 | 400 | 0.2 | 0.2362 | 0.2001 | 0.3936 | 36.33 | −1.002 | 44.55 | |
7 | 423.15 | 500 | 1.7 | 0.2297 | 0.2265 | 0.3765 | 37.89 | −0.133 | 44.63 | |
8 | 423.15 | 600 | 1.2 | 0.2327 | 0.2104 | 0.3861 | 35.70 | −0.322 | 44.87 | |
9 | 498.15 | 300 | 1.2 | 0.2365 | 0.2066 | 0.3896 | 35.43 | −0.383 | 44.67 | |
10 | 498.15 | 400 | 1.7 | 0.2328 | 0.2157 | 0.3830 | 36.41 | −0.073 | 44.82 | |
11 | 498.15 | 500 | 0.2 | 0.2495 | 0.1833 | 0.3858 | 37.48 | −0.488 | 45.36 | |
12 | 498.15 | 600 | 0.7 | 0.2667 | 0.1899 | 0.4201 | 35.32 | 0.095 | 44.24 | |
13 | 573.15 | 300 | 1.7 | 0.2378 | 0.1965 | 0.3816 | 37.49 | −0.784 | 45.19 | |
14 | 573.15 | 400 | 1.2 | 0.2385 | 0.2056 | 0.3659 | 34.75 | −2.110 | 43.96 | |
15 | 573.15 | 500 | 0.7 | 0.2320 | 0.2103 | 0.3773 | 37.00 | −0.558 | 44.88 | |
16 | 573.15 | 600 | 0.2 | 0.2590 | 0.1968 | 0.3870 | 36.77 | −0.428 | 45.15 | |