journal article·2026-09

Decoding the trap-regulated dielectric breakdown and energy storage of polymer nanocomposite films: A multiscale carrier dynamic analysis

Qinyuan Yao, Xiaodong Xia, George J. Weng

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OpenAlex topics: Dielectric materials and actuators · High voltage insulation and dielectric phenomena · Copper Interconnects and Reliability

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References (52)

Show source-provided references
1. A covalent organic framework interface with robust electron entrapment enabled improved capacitive energy storage performance for polymer nanocomposites10.1007/s42114-025-01468-x ↗
2. Multifunctional inorganic nanomaterials for energy applications10.1039/C9NR07008G ↗
3. Trilayer structured ceramic/polymer nanocomposites with superior breakdown strength and discharged energy density10.1016/j.compscitech.2024.110477 ↗
4. Thin-film nanocomposite devices for renewable energy current status and challenges
5. Design of distribution devices for smart grid based on magnetically tunable nanocomposite10.1109/TPEL.2017.2698027 ↗
6. Conjugated microporous polymers for energy storage: recent progress and challenges10.1016/j.nanoen.2021.105958 ↗
7. Surface‐Confined Winding Assembly of SiO2 on the Surface of BaTiO3 Leading to Enhanced Performance of Dielectric Nanocomposites10.1002/adfm.202410862 ↗
8. Novel plum pudding structured BaTiO3@ZIF-67 filler design for high-performance dielectric polymer composites10.1016/j.est.2024.112010 ↗
9. Design and preparation of ternary polymer nanocomposites for high energy density film capacitors10.1016/j.compscitech.2023.110361 ↗
10. Significantly enhanced energy storage performance promoted by ultimate sized ferroelectric BaTiO3 fillers in nanocomposite films10.1016/j.nanoen.2016.11.008 ↗
11. Nanoparticle, size, shape, and interfacial effects on leakage current density, permittivity, and breakdown strength of metal oxide-polyolefin nanocomposites: experiment and theory10.1021/cm902852h ↗
12. Enhanced optical nonlinearity and ultrafast carrier dynamics of TiO2/CuO nanocomposites10.1016/j.compositesb.2022.109860 ↗
13. Physical crosslinking optimized high-temperature capacitive energy storage of polyetherimide nanocomposites with ultralow C60 particles10.1016/j.compscitech.2025.111194 ↗
14. Short-term breakdown and long-term failure in nanodielectrics: a review10.1109/TDEI.2010.5595554 ↗
15. Space charge characteristics in epoxy/nano-MgO composites: experiment and two-dimensional model simulation10.1063/5.0104268 ↗
16. Linking traps to dielectric breakdown through charge dynamics for polymer nanocomposites10.1109/TDEI.2016.7736837 ↗
17. Computational simulation for breakdown and energy storage performances with optimization in polymer dielectrics10.1002/adfm.202300658 ↗
18. High-throughput data-driven interface design of high-energy-density polymer nanocomposites10.1016/j.jmat.2020.04.006 ↗
19. High‐throughput phase‐field design of high‐energy‐density polymer nanocomposites10.1002/adma.201704380 ↗
20. Machine learning-driven interfacial characterization and dielectric breakdown prediction in polymer nanocomposites10.1016/j.compositesb.2025.112226 ↗
21. Dielectric response and breakdown behavior of polymer-ceramic nanocomposites: the effect of nanoparticle distribution10.1016/j.compscitech.2017.03.039 ↗
22. Fractal dimension of dielectric breakdown10.1103/PhysRevLett.52.1033 ↗
23. Prediction of energy storage performance in polymer composites using high‐throughput stochastic breakdown simulation and machine learning10.1002/advs.202105773 ↗
24. Enhanced energy storage performance of all-organic sandwich structured dielectrics with FPE and P (VDF-HFP)10.1016/j.compositesa.2022.107018 ↗
25. Dielectric constant and breakdown strength of polymer composites with high aspect ratio fillers studied by finite element models10.1016/j.compscitech.2012.12.014 ↗
26. Correlating the breakdown strength with electric field analysis for polyethylene/silica nanocomposites10.1016/j.elstat.2016.12.021 ↗
27. Electric energy density of dielectric nanocomposites10.1063/1.2716847 ↗
28. Modeling the dielectric breakdown strength and energy storage density of graphite-polymer composites with dielectric damage process10.1016/j.matdes.2020.108531 ↗
29. Dielectric breakdown model for composite materials10.1103/PhysRevE.67.066121 ↗
30. A model for bipolar charge transport, trapping and recombination in degassed crosslinked polyethene10.1088/0022-3727/27/6/029 ↗
31. Origin of thickness dependent dc electrical breakdown in dielectrics10.1063/1.4721809 ↗
32. Description of bipolar charge transport in polyethylene using a fluid model with a constant mobility: model prediction10.1088/0022-3727/37/2/020 ↗
33. Preparation and characterization of carbon nanotube/polyetherimide nanocomposite films10.1016/j.compscitech.2006.09.007 ↗
34. The coupling effect of interfacial traps and molecular motion on the electrical breakdown in polyethylene nanocomposites10.1016/j.compscitech.2019.107873 ↗
35. Modelling of dielectric breakdown through charge dynamics for polymer nanocomposites10.1109/TDEI.2016.006051 ↗
36. On the construction and comparison of difference schemes10.1137/0705041 ↗
37. A new numerical model applied to bipolar charge transport, trapping and recombination under low and high dc voltages10.1088/0022-3727/40/21/041 ↗
38. Thickness-dependent DC electrical breakdown of polyimide modulated by charge transport and molecular displacement10.3390/polym10091012 ↗
39. A dynamical theory for the mori–tanaka and ponte castañeda–willis estimates10.1016/j.mechmat.2010.06.004 ↗
40. Some elastic properties of reinforced solids, with special reference to isotropic ones containing spherical inclusions
41. A theoretical treatment of graphene nanocomposites with percolation threshold, tunneling-assisted conductivity and microcapacitor effect in AC and DC electrical settings10.1016/j.carbon.2015.09.103 ↗
42. Filler concentration effect on breakdown strength and trap level of epoxy resin–Al2O3 nanocomposites10.1007/s00289-020-03411-0 ↗
43. Temperature-and thickness-dependent electrical breakdown modulated by a coupling model of charge transport and molecular chain dynamics10.1088/1361-6463/ab257a ↗
44. Numerical simulation on molecular displacement and DC breakdown of LDPE10.1109/TDEI.2015.005402 ↗
45. Models of bipolar charge transport in polyethylene10.1063/1.2375010 ↗
46. Mesoscopic conductivity and trap distribution characteristics in the interfacial region of polypropylene/MgO nanocomposites with high energy storage density
47. Trap modulated charge carrier transport in polyethylene/graphene nanocomposites10.1038/s41598-017-04196-5 ↗
48. Numerical methods in the simulation of charge transport in solid dielectrics10.1109/TDEI.2006.1624268 ↗
49. A stable and accurate convective modelling procedure based on quadratic upstream interpolation10.1016/0045-7825(79)90034-3 ↗
50. The ULTIMATE conservative difference scheme applied to unsteady one-dimensional advection10.1016/0045-7825(91)90232-U ↗
51. Tailoring the frequency-dependent electrical conductivity and dielectric permittivity of CNT-Polymer nanocomposites with nanosized particles
52. Improvement of dielectric breakdown performance by surface modification in polyethylene/TiO2 nanocomposites10.3390/ma12203346 ↗