Solution-Processed Ultraelastic and Strong Air-Bubbled Graphene Foams

被引：91
作者：
Lv, Lingxiao [1 ]
Zhang, Panpan [1 ]
Cheng, Huhu [1 ]
Zhao, Yang [1 ]
Zhang, Zhipan [1 ]
Shi, Gaoquan [2 ]
Qu, Liangti [1 ]
机构：
[1] Beijing Inst Technol, Beijing Key Lab Photoelect Electrophoton Convers, Key Lab Cluster Sci, Minist Educ,Sch Chem, Beijing 100081, Peoples R China
[2] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
来源：
SMALL | 2016年 / 12卷 / 24期
基金：
北京市自然科学基金;
关键词：
HIGHLY EFFICIENT; SPONGY GRAPHENE; ULTRALIGHT; AEROGELS; GAS;
D O I：
10.1002/smll.201600509
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Solution-processed ultraelastic graphene foams are prepared via a convenient air-bubble-promoted synthesis. These foams can dissipate external compression through the ordered interconnecting graphene network between the bubbles without causing a local fracture and thus reliably show compressive stress of 5.4 MPa at a very high strain of 99%, setting a new benchmark for solution-processed graphene foams.
引用
收藏
页码：3229 / 3234
页数：6
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