Amine-Assisted Delamination of Nb2C MXene for Li-Ion Energy Storage Devices

被引:849
作者
Mashtalir, Olha [1 ,2 ]
Lukatskaya, Maria R. [1 ,2 ]
Zhao, Meng-Qiang [1 ,2 ]
Barsoum, Michel W. [1 ,2 ]
Gogotsi, Yury [1 ,2 ]
机构
[1] Drexel Univ, Dept Mat Sci & Engn, Philadelphia, PA 19104 USA
[2] Drexel Univ, AJ Drexel Nanomat Inst, Philadelphia, PA 19104 USA
关键词
2-DIMENSIONAL TITANIUM CARBIDE; CARBON NANOTUBES; GRAPHENE PAPER; INTERCALATION; CAPACITY; ANODE; NANOSHEETS; BATTERIES; GROWTH; TI3C2;
D O I
10.1002/adma.201500604
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
2D Nb2CTx MXene flakes are produced using an amine-assisted delamination process. Upon mixing with carbon nanotubes and filtration, freestanding, flexible paper is produced. The latter exhibits high capacity and excellent stability when used as the electrode for Li-ion batteries and capacitors.
引用
收藏
页码:3501 / 3506
页数:6
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