Fabrication of micro-nano hybrid patterns on a solid surface.
Fabrication of micro-nano hybrid patterns on a solid surface.
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DOI：
10.1021/la9021504
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发表时间：
2010-01
期刊：
影响因子：
--
通讯作者：
Peng Liu;Jiandong Ding
中科院分区：
文献类型：
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作者：
Peng Liu;Jiandong Ding
A hybrid pattern with micropatterned nanoarray of Au-Pt core-shell particles in the background of Au nanoarray was fabricated via an approach combining photolithography, block copolymer micelle nanolithography, and controlled seed growth. Two pertinent patterns were also obtained: one is a hexagonal nanopattern of Au-Pt bimetallic nanodots with controlled thickness of Pt shells, and the other is an interlaced pattern of Pt microsheets and Au nanoarrays. We thus present a platform to generate regular micro-nano patterns of one or more than one metal on a solid surface.
