Fluoropolymer ferroelectrics: Multifunctional platform for polar-structured energy conversion

X Qian, X Chen, L Zhu, QM Zhang - Science, 2023 - science.org
Ferroelectric materials are currently some of the most widely applied material systems and
are constantly generating improved functions with higher efficiencies. Advancements in poly …

Surface engineering of 2D dielectric polymer films for scalable production of high-energy-density films

M Yang, Q Li, X Zhang, E Bilotti, C Zhang, C Xu… - Progress in Materials …, 2022 - Elsevier
Film Capacitors with high-energy storage density, high-temperature stability and charge–
discharge efficiency are highly desirable in advanced microelectronic and electrical power …

Multilayer nanocomposites with ultralow loadings of nanofillers exhibiting superb capacitive energy storage performance

Y Cheng, Y Feng, Z Pan, P Wang, J Liu… - Energy & …, 2023 - pubs.rsc.org
Extensive research has been carried out to enhance the capacitive energy storage
capability of dielectric polymers through the design of multilayer polymer nanocomposites …

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) …

Scalable High‐Permittivity Polyimide Copolymer with Ultrahigh High‐Temperature Capacitive Performance Enabled by Molecular Engineering

J Dong, L Li, Y Niu, Z Pan, Y Pan, L Sun… - Advanced Energy …, 2024 - Wiley Online Library
Polymer capacitors are essential components of advanced electronic and power systems.
However, the deficient high‐temperature capacitive performance of polymer dielectrics fails …

Significant improvements in dielectric constant and energy density of ferroelectric polymer nanocomposites enabled by ultralow contents of nanofillers

L Li, J Cheng, Y Cheng, T Han, Y Liu, Y Zhou… - Advanced …, 2021 - Wiley Online Library
Polymer dielectrics with excellent processability and high breakdown strength (Eb) enable
the development of high‐energy‐density capacitors. Although the improvement of dielectric …

Decoupling of inter-particle polarization and intra-particle polarization in core-shell structured nanocomposites towards improved dielectric performance

W Zhou, T Li, M Yuan, B Li, S Zhong, Z Li, X Liu… - Energy Storage …, 2021 - Elsevier
Conductive-filler filled polymer composites have exhibited great potential due to the high
dielectric constant that can be reached near the percolation threshold, yet the associated …

Surface ion-activated polymer composite dielectrics for superior high-temperature capacitive energy storage

M Yang, Y Zhao, Z Wang, H Yan, Z Liu, Q Li… - Energy & …, 2024 - pubs.rsc.org
Polymer dielectrics for high-temperature capacitive energy storage suffer from low discharge
energy density and inferior efficiency owing to their exponential growth of conduction losses …

High temperature polyimide nanocomposites containing two-dimensional nanofillers for improved thermal stability and capacitive energy storage performance

D Ai, Y Han, Z **e, X Pang, Y Chang, H Li, C Wu… - Nano Research, 2024 - Springer
Future electronic devices toward high integration and miniaturization demand reliable
operation of dielectric materials at high electric fields and elevated temperatures. However …

Ultrahigh-energy-density dielectric materials from ferroelectric polymer/glucose all-organic composites with a cross-linking network of hydrogen bonds

R Wang, H Xu, S Cheng, J Liang, B Gou, J Zhou… - Energy Storage …, 2022 - Elsevier
Polymer dielectrics have been widely used for capacitive energy storage. However, the
volumetric energy density of polymer dielectrics is generally low, which falls short of the …