Ultrastiff and Strong Graphene Fibers via Full-Scale Synergetic Defect Engineering

Kilometer‐scale continuous graphene fibers (GFs) with outstanding mechanical properties and excellent electrical conductivity are produced by high‐throughput wet‐spinning of graphene oxide liquid crystals followed by graphitization through a full‐scale synergetic defect‐engineering strategy. GFs wit...

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Bibliographic Details
Published in:	Advanced materials (Weinheim) Vol. 28; no. 30; pp. 6449 - 6456
Main Authors:	Xu, Zhen, Liu, Yingjun, Zhao, Xiaoli, Peng, Li, Sun, Haiyan, Xu, Yang, Ren, Xibiao, Jin, Chuanhong, Xu, Peng, Wang, Miao, Gao, Chao
Format:	Journal Article
Language:	English
Published:	Germany Blackwell Publishing Ltd 01-08-2016
Subjects:	Crystal defects defect engineering Electrical resistivity Fibers Graphene graphene fibers high electrical conductivity Motors Oxides Strategy ultrastiff Weight reduction high electrical conductivity ultrastiff graphene fibers defect engineering
Online Access:	Get full text
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Summary:	Kilometer‐scale continuous graphene fibers (GFs) with outstanding mechanical properties and excellent electrical conductivity are produced by high‐throughput wet‐spinning of graphene oxide liquid crystals followed by graphitization through a full‐scale synergetic defect‐engineering strategy. GFs with superior performances promise wide applications in functional textiles, lightweight motors, microelectronic devices, and so on.
Bibliography:	istex:AE417A4AE7002C032B2807FBCF36E9D084E81738 ArticleID:ADMA201506426 ark:/67375/WNG-SWSG1M6K-H ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.201506426