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Amine‐Assisted Delamination of Nb 2 C MXene for Li‐Ion Energy Storage Devices
Author(s) -
Mashtalir Olha,
Lukatskaya Maria R.,
Zhao MengQiang,
Barsoum Michel W.,
Gogotsi Yury
Publication year - 2015
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201500604
Subject(s) - materials science , delamination (geology) , energy storage , carbon nanotube , amine gas treating , capacitor , electrode , supercapacitor , ion , carbon fibers , chemical engineering , nanotechnology , composite material , electrochemistry , organic chemistry , voltage , composite number , electrical engineering , subduction , chemistry , engineering , tectonics , biology , paleontology , power (physics) , quantum mechanics , physics
2D Nb 2 CT x 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.