Multiscale Graphene Topographies Programmed by Sequential Mechanical Deformation

被引：121

作者：

Chen, Po-Yen ^{[1
]}

Sodhi, Jaskiranjeet ^{[1
]}

Qiu, Yang ^{[1
]}

Valentin, Thomas M. ^{[1
]}

Steinberg, Ruben Spitz ^{[1
]}

Wang, Zhongying ^{[1
]}

Hurt, Robert H. ^{[1
]}

Wong, Ian Y. ^{[1
]}

机构：

[1] Brown Univ, Sch Engn, Inst Mol & Nanoscale Innovat, Providence, RI 02912 USA

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 18期

关键词：

COMPLIANT SUBSTRATE; FILMS; OXIDE; WRINKLES; POLYMER; SURFACES;

D O I：

10.1002/adma.201506194

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Multigenerational graphene oxide architectures can be programmed by specific sequences of mechanical deformations. Each new deformation results in a progressively larger set of features decorated by smaller preexisting patterns, indicating a structural "memory." It is shown that these multiscale architectures are super hydrophobic and display excellent functionality as electrochemical electrodes.

引用

收藏

页码：3564 / +

页数：9

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