Research Article

Structure and Friction Behavior of Cr /a-C:H Nanocomposite Films

Figure 5

Cross-sectional SEM micrographs of CrN and Cr /a-C:H films. (a) Sample C1; (b) sample C2; (c) sample C4; (d) sample C6.
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(a)
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(b)
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(c)
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(d)