Structure design boosts concomitant enhancement of permittivity, breakdown strength, discharged energy density and efficiency in all-organic dielectrics

Structure design boosts concomitant enhancement of permittivity, breakdown strength, discharged energy density and efficiency in all-organic dielectrics

Polymer-based nanocomposites with excellent flexibility and intrinsic high breakdown strength are promising candidates for high energy density capacitors compared to ceramics counterparts. However, their energy density is relatively low due to the trade-off between permittivity and breakdown strengt...

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Bibliographic Details
Main Authors: Zhenkang Dan, Weibin Ren, Mengfan Guo, Zhonghui Shen, Tao Zhang, Jianyong Jiang, Cewen Nan, Yang Shen
Format: Article
Language:English
Published: Wiley 2020-12-01
Series:IET Nanodielectrics
Subjects:
hot pressing
polymer blends
nanocomposites
nanofabrication
permittivity
electrospinning
filled polymers
electric breakdown
electrical conductivity
polymer fibres
all-organic dielectrics
polymer-based nanocomposites
intrinsic high breakdown strength
high energy density capacitors
all-organic nanocomposites
combinatorial electrospinning
hot-pressing method
polymethyl methacrylate
discharged energy density
energy storage performance
enhanced breakdown strength
efficiency applications
ferroconcrete-like structure
poly(vinylidene fluoride-co-hexafluoropropylene)
reinforcement phase
large aspect ratio p(vdf-hfp) fibres
external field
mechanical properties
carrier motion
electrical conduction
dielectric composite
Online Access:https://digital-library.theiet.org/content/journals/10.1049/iet-nde.2020.0034

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https://digital-library.theiet.org/content/journals/10.1049/iet-nde.2020.0034

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