Ordered arrays of nanoporous gold nanoparticles
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چکیده
منابع مشابه
Ordered arrays of nanoporous gold nanoparticles
A combination of a "top-down" approach (substrate-conformal imprint lithography) and two "bottom-up" approaches (dewetting and dealloying) enables fabrication of perfectly ordered 2-dimensional arrays of nanoporous gold nanoparticles. The dewetting of Au/Ag bilayers on the periodically prepatterned substrates leads to the interdiffusion of Au and Ag and the formation of an array of Au-Ag alloy ...
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ژورنال
عنوان ژورنال: Beilstein Journal of Nanotechnology
سال: 2012
ISSN: 2190-4286
DOI: 10.3762/bjnano.3.74