Monodisperse metal nanowire arrays on Si by integration of template synthesis with silicon technology

被引:46
作者
Choi, JS
Sauer, G
Göring, P
Nielsch, K
Wehrspohn, RB
Gösele, U
机构
[1] Max Planck Inst Microstruct Phys, D-06120 Halle An Der Saale, Germany
[2] Univ Erlangen Nurnberg, Inst Phys & Theoret Chem, D-91058 Erlangen, Germany
关键词
D O I
10.1039/b301611k
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Thin films of monodomain porous alumina with 2 mum thickness and adjustable monodisperse pore diameter are obtained via anodization of nanoimprinted Al evaporated on a Si wafer. By using these templates, hexagonally arranged monodisperse silver nanowires on Si are prepared by electrochemical deposition with a commercially available bath. In addition, free standing Ag nanowires on Si are prepared by selective dissolution of the alumina matrix.
引用
收藏
页码:1100 / 1103
页数:4
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