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Advanced Dielectric Materials for Triboelectric Nanogenerators: Principles, Methods, and Applications

Advances in Materials
Triboelectric nanogenerator (TENG) manifests distinct advantages such as multiple structural selectivity, diverse selection of materials, environmental adaptability, low cost, and remarkable conversion efficiency, which becomes a promising technology for
Yi Li   +10 more
semanticscholar   +1 more source

Asymmetric Trilayer All‐Polymer Dielectric Composites with Simultaneous High Efficiency and High Energy Density: A Novel Design Targeting Advanced Energy Storage Capacitors

Advanced Functional Materials, 2021
Polymeric dielectrics have attracted intensive attention worldwide because of their huge potential for advanced energy storage capacitors. Thus far, various effective strategies have been developed to improve the inherent low energy densities of polymer ...
Liang Sun   +8 more
semanticscholar   +1 more source

Bio‐Inspired Hybrid Dielectric for Capacitive and Triboelectric Tactile Sensors with High Sensitivity and Ultrawide Linearity Range

Advances in Materials, 2021
The trade‐off between sensitivity and linearity is critical for preserving the high pressure‐resolution over a broad range and simplifying the signal processing/conversion of flexible tactile sensors.
B. Ji   +5 more
semanticscholar   +1 more source

Defect Engineering in Two Common Types of Dielectric Materials for Electromagnetic Absorption Applications

Advanced Functional Materials, 2019
Dielectric materials are greatly desired for electromagnetic absorption applications. Lots of research shows that conduction loss and polarization are two of the most important factors determining complex permittivity.
Bin Quan   +8 more
semanticscholar   +1 more source

High‐Performance Dielectric Ceramic Films for Energy Storage Capacitors: Progress and Outlook

Advanced Functional Materials, 2018
Dielectric capacitors, which store electrical energy in the form of an electrostatic field via dielectric polarization, are used in pulsed power electronics due to their high power density and ultrashort discharge time.
H. Palneedi   +4 more
semanticscholar   +1 more source

High-Temperature Dielectric Materials for Electrical Energy Storage

Annual review of materials research (Print), 2018
The demand for high-temperature dielectric materials arises from numerous emerging applications such as electric vehicles, wind generators, solar converters, aerospace power conditioning, and downhole oil and gas explorations, in which the power systems ...
Qi Li   +5 more
semanticscholar   +1 more source

Highly Thermally Conductive Dielectric Nanocomposites with Synergistic Alignments of Graphene and Boron Nitride Nanosheets

Advanced Functional Materials, 2020
Electrically insulating polymer dielectrics with high energy densities and excellent thermal conductivities are showing tremendous potential for dielectric energy storage.
F. Guo   +8 more
semanticscholar   +1 more source

Recent advances in radio-frequency negative dielectric metamaterials by designing heterogeneous composites

Advanced Composites and Hybrid Materials, 2022
Peitao Xie   +13 more
semanticscholar   +1 more source

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