High-temperature polyimide dielectric materials for energy storage: theory, design, preparation and properties

XJ Liu, MS Zheng, G Chen, ZM Dang… - Energy & Environmental …, 2022 - pubs.rsc.org
Dielectric capacitors with a high operating temperature applied in electric vehicles,
aerospace and underground exploration require dielectric materials with high temperature …

Interface design for high energy density polymer nanocomposites

H Luo, X Zhou, C Ellingford, Y Zhang, S Chen… - Chemical Society …, 2019 - pubs.rsc.org
This review provides a detailed overview on the latest developments in the design and
control of the interface in polymer based composite dielectrics for energy storage …

Polyimide dielectrics with cross-linked structure for high-temperature film capacitors

Z Wu, Y Peng, Y Song, H Liang, L Gong, Z Liu… - Materials Today …, 2023 - Elsevier
In order to balance the breakdown strength and dielectric loss of polymer dielectric
materials, a series of cross-linked polyimide (XL-PI) films with outstanding dielectric …

Benzoxazole-polymer@ CCTO hybrid nanoparticles prepared via RAFT polymerization: toward poly (p-phenylene benzobisoxazole) nanocomposites with enhanced …

J Jiang, J Li, J Qian, X Liu, P Zuo, Y Yuan… - Journal of Materials …, 2021 - pubs.rsc.org
Polymer nanocomposites with high energy density have become a research hotspot in the
field of dielectric materials. However, the huge compatibility contrast between nanofillers …

[HTML][HTML] Largely enhanced discharge energy density in linear polymer nanocomposites by designing a sandwich structure

MA Marwat, B Xie, Y Zhu, P Fan, W Ma, H Liu… - Composites Part A …, 2019 - Elsevier
The development of flexible film dielectric capacitors with high discharge energy densities is
of central significance for advanced electric and electronic power systems. Herein, a novel …

Atomic‐Level Matching Metal‐Ion Organic Hybrid Interface to Enhance Energy Storage of Polymer‐Based Composite Dielectrics

X Liu, D Chen, J Li, SL Zhong, Y Feng… - Advanced …, 2024 - Wiley Online Library
In this work, a distinctive “metal‐ion organic hybrid interface”(MOHI) between polyimide (PI)
and calcium niobate (CNO) nanosheets is designed. The metal ions in the MOHI can …

Reduced Polyaniline-Modified NaNbO3 Nanowire/Polyetherimide Nanocomposites for Dielectric Capacitors with Enhanced Dielectric Properties and High Thermal …

X Ni, J Lin, Y Yuan, X Wang, P Zuo, X Liu… - ACS Applied Nano …, 2023 - ACS Publications
The development of high-performance antiferroelectric ceramics/polymeric materials with
great thermal stability has attracted considerable interest due to their extensive use in …

In situ polymerization of graphene-polyaniline@ polyimide composite films with high EMI shielding and electrical properties

K Cheng, H Li, M Zhu, H Qiu, J Yang - RSC advances, 2020 - pubs.rsc.org
With the increasing demands of the electronics industry, electromagnetic interference (EMI)
shielding has become a critical issue that severely restricts the application of devices. In this …

Enhanced dielectric properties in polyimide nanocomposites containing barium titanate@ polydopamine core-shell nanoparticles

Z Wu, H Zhou, Q Guo, Z Liu, L Gong, Q Zhang… - Journal of Alloys and …, 2020 - Elsevier
In this work, we prepared the polyimide (PI) nanocomposite films containing barium
titanate@ polydopamine (BT@ PDA) nanoparticles within a core-shell structure by solution …

Amine-functionalized reduced graphene oxide/polyimide nanocomposite as a material with high dielectric constant and thermal resistance

P Zhang, X Liu, P Zuo, P Mi… - ACS Applied Nano …, 2023 - ACS Publications
With the development of renewable energy resources, polymer-based dielectric materials,
as key components in energy storage devices with optimized dielectric property, high …