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tof sims depth profilingTopics by Science.gov

Mar 01, 2018 The B + implantations into (16% Co) cemented WC alloys were carried out under conditions where the implantation energies were 1 3 MeV and the fluences 1 × 10 17 1 × 10 18ions/cm 2. The profiles show that the implanted layer becomes harder as fluences are chosen at higher values and there is a peak at a certain depth which depends on the

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