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Layered Silicates/Fluorinated Polyimide Nanocomposites for Advanced Dielectric Materials Applications
Author(s) -
Jiang L.Y.,
Leu C.M.,
Wei K.H.
Publication year - 2002
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 - 10.1002/1521-4095(20020318)14:6<426::aid-adma426>3.0.co;2-o
Subject(s) - polyimide , materials science , nanocomposite , dielectric , silicate , composite material , fluorine , humidity , chemical engineering , optoelectronics , layer (electronics) , physics , engineering , metallurgy , thermodynamics
Structured silicates/fluorinated polyimide nanocomposites display excellent water‐absorption retardation behavior. This leads to lower leakage‐current densities and lower dielectric constants under higher humidity conditions than those of the pristine fluorinated polyimides. Part of the chemical structure of the layered silicate used in this work is shown in the Figure.