Multifunctional, Ultra-Flyweight, Synergistically Assembled Carbon Aerogels

被引：1698
|
作者：
Sun, Haiyan [1 ]
Xu, Zhen [1 ]
Gao, Chao [1 ]
机构：
[1] Zhejiang Univ, Dept Polymer Sci & Engn, MOE Key Lab Macromol Synth & Functionalizat, Hangzhou 310027, Zhejiang, Peoples R China
来源：
ADVANCED MATERIALS | 2013年 / 25卷 / 18期
基金：
中国国家自然科学基金; 高等学校博士学科点专项科研基金;
关键词：
super-elasticity; aerogels; ultralow density; oil absorption; electrical conductivity; GRAPHENE AEROGEL; FIBERS; CONDUCTIVITY; LIGHTWEIGHT; NANOTUBES; COMPOSITE;
D O I：
10.1002/adma.201204576
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
All carbon aerogels (up to 1000 cm3) with ultralow density (down to 0.16 mg cm-3) and temperature-invariant (-190-900 °C) super-elasticity are fabricated by facile assembling of commercial carbon nanotubes (CNTs) and chemically-converted giant graphene sheets, on the basis of the synergistic effect between elastic CNTs ribs and giant graphene cell walls. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：2554 / 2560
页数：7
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