Fabrication of hierarchical gecko-inspired microarrays using a three-dimensional porous nickel oxide template

被引：13

作者：

Zhang, Enshuang ^{[1
]}

Liu, Yuyan ^{[1
]}

Yu, Jianxin ^{[2
]}

Lv, Tong ^{[1
]}

Li, Li ^{[3
]}

机构：

[1] Harbin Inst Technol, Sch Chem Engn & Technol, Harbin 150001, Heilongjiang, Peoples R China

[2] Harbin Inst Technol, Sch Mat Sci & Engn, Ctr Anal & Measurement, Harbin 150001, Heilongjiang, Peoples R China

[3] Cornell Univ, Dept Mat Sci & Engn, Ithaca, NY 14853 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY B | 2015年 / 3卷 / 32期

关键词：

DRY ADHESIVE; SURFACES; MIMICKING; STRENGTH; DESIGN; FOOT;

D O I：

10.1039/c5tb00605h

中图分类号：

TB3 [工程材料学]; R318.08 [生物材料学];

学科分类号：

0805 ; 080501 ; 080502 ;

摘要：

In the current work, a three dimensional porous nickel based (p-Ni/NiO) template processed by a simple electrodeposition method was used to fabricate the hierarchical gecko-inspired microarrays. The microstructure of p-Ni/NiO templates is controlled and optimized by deposition and post-treatment parameters. Bio-inspired polydimethylsiloxane (PDMS) microarrays with different morphologies were fabricated by casting and showed excellent adhesion strength and superhydrophobicity. This feasible method is a simple fabrication approach for the gecko dry adhesive using a reusable template.

引用

页码：6571 / 6575

页数：5

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