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MXene Nanocomposites: Multifunctional Nanocomposites with High Strength and Capacitance Using 2D MXene and 1D Nanocellulose (Adv. Mater. 41/2019)
Author(s) -
Tian Weiqian,
VahidMohammadi Armin,
Reid Michael S.,
Wang Zhen,
Ouyang Liangqi,
Erlandsson Johan,
Pettersson Torbjörn,
Wågberg Lars,
Beidaghi Majid,
Hamedi Mahiar M.
Publication year - 2019
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.201970290
Subject(s) - materials science , nanocomposite , supercapacitor , nanocellulose , capacitance , fabrication , electrode , composite material , nanotechnology , electronics , bacterial cellulose , cellulose , chemical engineering , electrical engineering , medicine , chemistry , alternative medicine , pathology , engineering
In article number 1902977, Liangqi Ouyang, Mahiar M. Hamedi, and co‐workers report the fabrication of freestanding and multifunctional nanocomposite films of 2D Ti 3 C 2 T x MXene and 1D cellulose nanofibrils (CNFs) with a high mechanical strength of 341 MPa and high conductivity of 295 S cm −1 . These films, despite their high mechanical robustness, deliver a high capacitance of 298 F g −1 , which places them among the best multifunctional supercapacitor electrode materials reported to date. The stable and patternable hybrid dispersion of 2D Ti 3 C 2 T x MXene and 1D CNFs is also used to fabricate micro‐supercapacitor electrodes and printed electronics with a variety of shapes. Image credit: Armin VahidMohammadi.
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