Recent progress in polymer dielectric energy storage: from film fabrication and modification to capacitor performance and application

T Zhang, H Sun, C Yin, YH Jung, S Min, Y Zhang… - Progress in Materials …, 2023 - Elsevier
Polymer-based film capacitors have attracted increasing attention due to the rapid
development of new energy vehicles, high-voltage transmission, electromagnetic catapults …

Advances in polymer dielectrics with high energy storage performance by designing electric charge trap structures

Z Meng, T Zhang, C Zhang, Y Shang, Q Lei… - Advanced …, 2023 - Wiley Online Library
Dielectric capacitors have been developed for nearly a century, and all‐polymer film
capacitors are currently the most popular. Much effort has been devoted to studying polymer …

Enhanced high-temperature capacitive performance of a bilayer-structured composite film employing a charge blocking layer

XJ Liu, SL Zhong, MS Zheng, ZM Dang… - … Applied Materials & …, 2022 - ACS Publications
The great development potential of polymer dielectric capacitors in harsh environments
urgently requires enhancing capacitive performance at high temperatures. However, the …

Dielectric and energy storage properties of all-organic sandwich-structured films used for high-temperature film capacitors

QK Feng, YX Zhang, DF Liu, YH Song, L Huang… - Materials Today …, 2022 - Elsevier
Dielectric polymers with ultrahigh power density are widely utilized in the fields of modern
electronics and power systems. This article proposes the all-organic sandwich-structured …

Largely improved dielectric energy performances and safety of BOPP film via surface engineering

Z Xie, D Liu, X Tang, Z Fu, K Wang, Q Zhang… - … Science and Technology, 2023 - Elsevier
Biaxially-orientated polypropylene (BOPP) film is the state-of-the-art material for energy
storage capacitors. However, the low permittivity (ε r) of polypropylene (PP) restricts the …

Significantly enhanced breakdown strength and energy density in nanocomposites by synergic modulation of structural design and low-loading nanofibers

H Wang, Y Wang, B Wang, M Li, M Li… - … Applied Materials & …, 2022 - ACS Publications
Polymer-based dielectric nanocomposites have attracted great attention due to the
advantages of high-power density and stability. However, due to the limited breakdown …

Achieving synergistic improvement in dielectric constant and energy storage properties of all-organic liquid crystal molecule/PVDF composites

X Liu, H Luo, C Yan, Y Liu, H Luo, D Zhang… - Journal of Materials …, 2022 - pubs.rsc.org
It is an urgent issue to enhance the energy storage capacity of dielectric film capacitors for
their miniaturization and integration into lightweight electronic devices under the premise of …

Superior capacitive performance achieved in wide HOMO–LUMO gap cyanoethyl cellulose nanocomposites via forming a built-in electric field

Z Li, Y Zhang, Z Pan, X Fan, H Wang, P Li… - Journal of Materials …, 2023 - pubs.rsc.org
Flexible dielectric and electronic materials are widely employed in emerging fields.
Dielectric energy storage technologies and materials are needed to simultaneously cope …

Composition-Driven Polarization Distribution in Poly (vinylidene fluoride)-Based Copolymer Blends for High Power Density Capacitors

L Xiao, Z Liu, X Sun, L Zhang, K Liu… - … Applied Materials & …, 2023 - ACS Publications
High power density capacitors have been highly demanded in modern electronics and
pulsed power systems. Yet the long-standing challenge that restricts achieving high power …

Enhanced breakdown strength and energy storage density of PMMA/PVDF blends by coating superficial layers and doping organic fillers

C Zhang, H Wang, Z Liu, T Zhang, C Tang… - Journal of Materials …, 2023 - Springer
Polymer-based flexible dielectrics have been widely used in capacitor energy storage due to
their advantages of ultrahigh power density, flexibility, and scalability. To develop the …