Inorganic–organic hybrid dielectrics for energy conversion: mechanism, strategy, and applications

F Wu, A **e, L Jiang, S Mukherjee… - Advanced Functional …, 2023 - Wiley Online Library
Dielectric materials with higher energy storage and electromagnetic (EM) energy conversion
are in high demand to advance electronic devices, military stealth, and mitigate EM wave …

Challenges and opportunities of polymer nanodielectrics for capacitive energy storage

G Zhang, Q Li, E Allahyarov, Y Li… - ACS Applied Materials & …, 2021 - ACS Publications
With the modern development of power electrification, polymer nanocomposite dielectrics
(or nanodielectrics) have attracted significant research attention. The idea is to combine the …

Core–shell engineering of conductive fillers toward enhanced dielectric properties: a universal polarization mechanism in polymer conductor composites

W Zhou, G Cao, M Yuan, S Zhong, Y Wang… - Advanced …, 2023 - Wiley Online Library
Flexible dielectric and electronic materials with high dielectric constant (k) and low loss are
constantly pursued. Encapsulation of conductive fillers with insulating shells represents a …

A relaxor ferroelectric polymer with an ultrahigh dielectric constant largely promotes the dissociation of lithium salts to achieve high ionic conductivity

YF Huang, T Gu, G Rui, P Shi, W Fu, L Chen… - Energy & …, 2021 - pubs.rsc.org
The extremely low room-temperature ionic conductivity of solid-state polymer electrolytes
(SPEs) ranging from 10− 7 to 10− 5 S cm− 1 seriously restricts their practical application in …

High‐temperature high‐energy‐density dielectric polymer nanocomposites utilizing inorganic core–shell nanostructured nanofillers

L Ren, H Li, Z **e, D Ai, Y Zhou, Y Liu… - Advanced Energy …, 2021 - Wiley Online Library
High‐energy‐density polymer dielectrics capable of high temperature operation are highly
demanded in advanced electronics and power systems. Here, the polyetherimide (PEI) …

Tuning nanofillers in in situ prepared polyimide nanocomposites for high‐temperature capacitive energy storage

D Ai, H Li, Y Zhou, L Ren, Z Han, B Yao… - Advanced Energy …, 2020 - Wiley Online Library
Modern electronics and electrical systems demand efficient operation of dielectric polymer‐
based capacitors at high electric fields and elevated temperatures. Here, polyimide (PI) …

Excellent energy storage performance and thermal property of polymer-based composite induced by multifunctional one-dimensional nanofibers oriented in-plane …

Y Zhang, C Zhang, Y Feng, T Zhang, Q Chen, Q Chi… - Nano energy, 2019 - Elsevier
As advanced dielectric materials for the applications in electronics and electrical power
systems with the ever-increasing requirements, the polymer-based dielectric nano …

Largely enhanced dielectric properties of polymer composites with HfO2 nanoparticles for high-temperature film capacitors

L Ren, L Yang, S Zhang, H Li, Y Zhou, D Ai… - … Science and Technology, 2021 - Elsevier
Polymer dielectrics are preferred materials for high-energy-density capacitive energy
storage. In particular, high-temperature dielectrics that can withstand harsh conditions, eg,≥ …

Significantly enhanced electrostatic energy storage performance of flexible polymer composites by introducing highly insulating‐ferroelectric microhybrids as fillers

S Luo, J Yu, S Yu, R Sun, L Cao… - Advanced Energy …, 2019 - Wiley Online Library
A hybrid nanoparticle, consisting of BaTiO3 nanoparticles tightly embedded in bronnitride
(BN) nanosheets, has been fabricated based on a daring supposition that BN may act as a …

Crosslinked fluoropolymers exhibiting superior high-temperature energy density and charge–discharge efficiency

H Li, MR Gadinski, Y Huang, L Ren, Y Zhou… - Energy & …, 2020 - pubs.rsc.org
The electrification of transport requires dielectric materials capable of operating efficiently at
high temperatures to meet the increasing demand of electrical energy storage at extreme …