Top-down shaping of metal nanoparticles in solution: partially etched Au@Pt nanoparticles with unique morphology.

نویسندگان

  • Minkyu Min
  • Cheonghee Kim
  • Young In Yang
  • Jongheop Yi
  • Hyunjoo Lee
چکیده

Metallic nanoparticles with a unique morphology were produced by combining bottom-up nucleation/growth and top-down etching for Au core-Pt shell nanoparticles. Interesting optical and electrocatalytic properties were observed for the newly formed shapes.

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عنوان ژورنال:
  • Chemical communications

دوره 47 28  شماره 

صفحات  -

تاریخ انتشار 2011