Synergetic improvement of dielectric properties and thermal conductivity in Zn@ZnO/carbon fiber reinforced silicone rubber dielectric elastomers

Composites Part A Applied Science and Manufacturing, Journal Year: 2024, Volume and Issue: 181, P. 108129 - 108129

Published: March 7, 2024

Language: Английский

---

Core-shell engineering of graphite nanosheets reinforced PVDF toward synchronously enhanced dielectric properties and thermal conductivity

European Polymer Journal, Journal Year: 2024, Volume and Issue: 215, P. 113236 - 113236

Published: June 15, 2024

Language: Английский

---

A review of methods and applications for improving electric driving performance of dielectric elastomer

IEEE Transactions on Dielectrics and Electrical Insulation, Journal Year: 2024, Volume and Issue: 32(1), P. 117 - 126

Published: Oct. 24, 2024

Language: Английский

---

Achieving synchronously high thermal conductivity and breakdown strength in PVA modulated via multiple ordered liquid crystal domains

FlatChem, Journal Year: 2025, Volume and Issue: unknown, P. 100813 - 100813

Published: Jan. 1, 2025

Language: Английский

---

Synergistically enhanced dielectric properties and thermal conductivity in percolating flaky copper/poly(vinylidene fluoride) nanocomposites via engineering magnesium oxide as a buffer interlayer

Journal of Applied Polymer Science, Journal Year: 2024, Volume and Issue: 141(41)

Published: Aug. 6, 2024

Abstract High dielectric constant ( ε ), thermal conductivity (TC), and breakdown strength E b ) along with low loss flexible polymeric nanocomposites display multifunctional applications. In this work, to synergistically bolster the TC while restraining leakage current in percolating flaky copper f ‐Cu)/poly(vinylidene fluoride) (PVDF), presenting a giant , core@shell structured ‐Cu@MgO (magnesium oxide) nanosheets were first created via chemical precipitation method, then incorporated into host PVDF explore MgO shell’ impact on properties of resulting nanocomposites. The introduced interlayer strengthens interfacial interactions significantly mitigates mismatch both between ‐Cu PVDF, elevated ‐Cu@MgO/PVDF comparison pristine ‐Cu/PVDF. Furthermore, insulating introduces deep traps inhibits long‐distance migration electrons, leading remarkably suppressed loss. More importantly, can be optimized by tuning thickness. fitting results Havriliak‐Negami equation theoretically support shell's suppression effect charge reveal underlying polarization mechanism developed currently high but loss, present promising applications electrical power systems.

Language: Английский

---

Synergetic improvements of intrinsic thermal conductivity and breakdown strength in liquid crystal epoxy resin for high voltage applications

Journal of Polymer Research, Journal Year: 2024, Volume and Issue: 31(3)

Published: Feb. 23, 2024

Language: Английский

---

Synergistic regulation of intra-particle and inter-particle polarizations in BaTiO3@Al2O3/PVDF nanocomposites towards boosted overall dielectric properties

Materials Today Chemistry, Journal Year: 2024, Volume and Issue: 43, P. 102492 - 102492

Published: Dec. 28, 2024

Language: Английский

---

Enhanced dielectric breakdown strength and thermal conductivity of silicone gel composites with high-electron-affinity silicon Dioxide/Cationic Polymer/Nano-diamond

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 501, P. 157623 - 157623

Published: Nov. 16, 2024

Language: Английский

---

Modulating cross-linked network structure of epoxy resin blends towards concurrently high intrinsic thermal conductivity and dielectric properties

Journal of Polymer Research, Journal Year: 2024, Volume and Issue: 31(7)

Published: June 18, 2024

Language: Английский

---

Wide-bandgap silica decorated graphite nanosheet for decoupling control of dielectric properties and thermal conductivity in poly(vinylidene fluoride) nanocomposites

Applied Materials Today, Journal Year: 2025, Volume and Issue: 43, P. 102669 - 102669

Published: March 13, 2025

Language: Английский

---