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2D MoS 2 Nanosheet‐Based Polyimide Nanocomposite with High Energy Density for High Temperature Capacitor Applications
Author(s) -
Li Jiayuan,
Zhang Jinxi,
Zhang Shuangzhe,
Ren Kailiang
Publication year - 2021
Publication title -
macromolecular materials and engineering
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.913
H-Index - 96
eISSN - 1439-2054
pISSN - 1438-7492
DOI - 10.1002/mame.202170021
Subject(s) - polyimide , materials science , nanocomposite , nanosheet , composite material , capacitor , poly(methyl methacrylate) , layer (electronics) , methyl methacrylate , polymer , nanotechnology , polymerization , voltage , electrical engineering , engineering
Front Cover : In article number 2100079 by Kailiang Ren and co‐workers, a MoS 2 ‐g‐PMMA/PI (MPP, PI is polyimide) nanocomposite consisting of a thin layer of poly(methyl methacrylate) coated 2D MoS 2 nanosheets and PI is reported. The energy density of MPP‐3% nanocomposite (3% MoS 2 ) reaches 8.6 J cm −3 . Furthermore, the highest energy density of MoS 2 ‐g‐PMMA/PI reaches 3.92 J cm −3 at 150 °C, which is 47.9% higher than that of the PI film.