Robust Underwater Oil-Repellent Material Inspired by Columnar Nacre

被引：116

作者：

Guo, Tianqi ^{[1
]}

Heng, Liping ^{[1
]}

Wang, Miaomiao ^{[1
]}

Wang, Jianfeng ^{[1
]}

Jiang, Lei ^{[1
]}

机构：

[1] Beihang Univ, Key Lab Bioinspired Smart Interfacial Sci & Techn, Beijing Key Lab Bioinspired Energy Mat & Devices, Minist Educ,Sch Chem & Environm, Beijing 100191, Peoples R China

来源：

ADVANCED MATERIALS | 2016年 / 28卷 / 38期

基金：

中国国家自然科学基金;

关键词：

columnar nacre; layer structures; low adhesion; robust; underwater superoleophobicity; ARTIFICIAL NACRE; SUPERHYDROPHOBIC SURFACES; BIOINSPIRED DESIGN; POLYMER-FILMS; SUPEROLEOPHOBICITY; NANOCOMPOSITES; TRANSPARENT; HYDROGEL; PERFORMANCE; COMPOSITES;

D O I：

10.1002/adma.201603000

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Inspired by natural columnar nacre, artificial montmorillonite/hydroxyethyl cellulose columnar nacre-like materials with a site-specific layered structure in the interior and a hierarchical columnar structure on the surface are prepared. The materials exhibit improved tensile strength, good chemical stability in sea-water, superior resistance to sand-grain impingement, and robust underwater low-adhesive superoleophobicity.

引用

页码：8505 / 8510

页数：6

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