Engineering the dielectric constants of polymers: from molecular to mesoscopic scales

J Chen, Z Pei, B Chai, P Jiang, L Ma, L Zhu… - Advanced …, 2024 - Wiley Online Library
Polymers are essential components of modern‐day materials and are widely used in various
fields. The dielectric constant, a key physical parameter, plays a fundamental role in the light …

[PDF][PDF] Progress on polymer dielectrics for electrostatic capacitors application

H Luo, F Wang, R Guo, D Zhang, G He… - Advanced …, 2022 - Wiley Online Library
Polymer dielectrics are attracting increasing attention for electrical energy storage owing to
their advantages of mechanical flexibility, corrosion resistance, facile processability, light …

Polymer-based dielectrics with high permittivity and low dielectric loss for flexible electronics

S Wang, C Yang, X Li, H Jia, S Liu, X Liu… - Journal of Materials …, 2022 - pubs.rsc.org
With the increasing demand for miniaturized and flexible electronic devices, polymer-based
materials have received tremendous attention due to the inherent advantages of polymers …

Constructing novel high-performance dipolar glass polymer dielectrics by polar rigid/flexible side chains

H Luo, C Yan, X Liu, H Luo, S Chen - ACS Applied Materials & …, 2023 - ACS Publications
Develo** new polymer dielectrics with superior dielectric and energy storage properties is
urgent to meet the demand for electronic devices in the field of microminiaturization or harsh …

Concurrently enhanced dielectric properties and energy density in poly (vinylidene fluoride)-based core–shell BaTiO 3 nanocomposites via constructing a polar and …

C Ding, X Tang, S Yu, S Chen, Z Liu, H Luo… - Journal of Materials …, 2022 - pubs.rsc.org
The interfacial zone plays a key role in regulating the dielectric capabilities of polymer-
based composites. In this article, two kinds of polar polymers were designed and selected as …

All-organic polymer dielectrics prepared via optimization of sequential structure of polystyrene-based copolymers

G He, Y Liu, C Wang, S Chen, H Luo… - Chemical Engineering …, 2022 - Elsevier
It is a great challenge to improve simultaneously the permittivity (ε r) and breakdown strength
of polymer dielectrics. The linear polystyrene (PS) has the advantages of low cost, easy …

Achieving superior energy storage properties of all-organic dielectric polystyrene-based composites by blending rod–coil block copolymers

G He, Z Liu, C Wang, S Chen, H Luo… - … Sustainable Chemistry & …, 2021 - ACS Publications
With the excessive consumption of natural resources and the miniaturization trends of
advanced electronic products and equipment, there is an urgent need to improve the energy …

[HTML][HTML] Enhanced dielectric constant of PVDF-based nanocomposites with one-dimensional core-shell polypyrrole/sepiolite nanofibers

S Chen, S Chen, R Qiao, H Xu, Z Liu, H Luo… - Composites Part A …, 2021 - Elsevier
In this paper, the natural sepiolite nanofibers (Sep) were selected to be as the dispersion
supporter of conductive polymer polypyrrole (PPy) owing to low cost, natural nanowires and …

[HTML][HTML] Dipolar glass polymers containing polarizable groups as dielectric materials for energy storage applications. A minireview

S Bonardd, V Moreno-Serna, G Kortaberria… - Polymers, 2019 - mdpi.com
Materials that have high dielectric constants, high energy densities and minimum dielectric
losses are highly desirable for use in capacitor devices. In this sense, polymers and polymer …

Side‐chain‐type high dielectric‐constant dipolar polyimides with temperature resistance

Y Tang, H Yao, W Xu, L Zhu, Y Zhang… - Macromolecular Rapid …, 2023 - Wiley Online Library
Innovative dielectric materials with high‐temperature resistance and outstanding dielectric
properties have attracted tremendous attention in advanced electronical fields. Polyimide …