Flexible Circuits and Soft Actuators by Printing Assembly of Graphene

被引：109

作者：

Li, Wenbo ^{[1
,2
,3
]}

Li, Fengyu ^{[1
,2
]}

Li, Huizeng ^{[1
,2
,3
]}

Su, Meng ^{[1
,2
,3
]}

Gao, Meng ^{[1
,2
,3
]}

Li, Yanan ^{[1
,2
,3
]}

Su, Dan ^{[1
,2
]}

Zhang, Xingye ^{[1
,2
]}

Song, Yanlin ^{[1
,2
]}

机构：

[1] Chinese Acad Sci ICCAS, Inst Chem, Key Lab Green Printing, Beijing 100190, Peoples R China

[2] Chinese Acad Sci ICCAS, Inst Chem, Beijing Natl Lab Mol Sci, Beijing Engn Res Ctr Nanomat Green Printing Techn, Beijing 100190, Peoples R China

[3] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

ACS APPLIED MATERIALS & INTERFACES | 2016年 / 8卷 / 19期

关键词：

printed electronics; graphene patterns; induced assembly; flexible circuits; soft actuators; AG-DOPED GRAPHENE; HIGH-RESOLUTION; OXIDE SHEETS; ELECTRONICS; FIBERS; FILMS; PAPER; FABRICATION; DISPERSIONS; SENSORS;

D O I：

10.1021/acsami.6b04235

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

An effective way to improve the electrical conductivity of printed graphene patterns was demonstrated by realising the assembly of giant graphene oxide sheets during the printing process. The synergetic effect of printing-induced orientation and evaporation-induced interfacial assembly facilitated the formation of laminar-structured patterns. The resulting patterns after chemical reduction showed excellent electrical conductivity in printed graphene electronics. Because of their high conductivity, mechanical flexibility, and advantage in pattern design, printed graphene electrodes were applied in electrical-driven soft actuators, which can-realize controllable deformation with low driving voltage. Such achievements will be of great significance for the development of graphene-based flexible and printed electronics.

引用

页码：12369 / 12376

页数：8

共 58 条

[1] Omnidirectional Printing of Flexible, Stretchable, and Spanning Silver Microelectrodes [J].