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 with superior performances promise wide applications in functional textiles, lightweight motors, microelectronic devices, and so on.
['Xu|Zhen|Z|', 'Liu|Yingjun|Y|', 'Zhao|Xiaoli|X|', 'Peng|Li|L|', 'Sun|Haiyan|H|', 'Xu|Yang|Y|', 'Ren|Xibiao|X|', 'Jin|Chuanhong|C|', 'Xu|Peng|P|', 'Wang|Miao|M|', 'Gao|Chao|C|']
ultrastiff graphene fibers defect engineering high electrical conductivity