Gepulste Elektrodeposition (PED)

  •  PED (H. Natter et al., J. Mater. Res. 13 (1998), 1186)

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  •  Short current pulses 

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  •  Electrolyte:  Ni(II)sulfate 
    • K,Na-tartrate
    Ammonium sulfate
    111InCl3 (1011 molecules)
    optional: saccharin
  •  In-situ doping with 111In probe atoms

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  •  Grain size:    d = 40 nm (no saccharin)
    • d = 19 nm (+ saccharin)
  •  Also possible: nano-Co and Ni-Cu alloy
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