Improved Dielectric Breakdown Strength of Polyimide by Incorporating Polydopamine-Coated Graphitic Carbon Nitride. [PDF]
Polymers (Basel), 2022 Dong Y, Wang Z, Huo S, Lin J, He S.
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Dielectric Breakdown Strength of Polyethylene Nanocomposites [PDF]
, 2011 The term “nanometric dielectrics” or simply “nanodielectrics” was introduced in 1994 when Lewis [1] anticipated the potential property changes that would benefit electrical insulation due to nano-sized inclusion. Such materials, containing homogenous dispersion of small amount (normally less than 10wt%) of nanoparticles (with at least one dimension in ...
Lau, K Y, Vaughan, A S, Chen, G
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Influence of test procedure on dielectric breakdown strength of alumina [PDF]
Journal of Advanced Ceramics, 2019 Abstract Dielectric strength testing of ceramics can be performed with various setups and parameters. Comparisons of results from different sources are often not meaningful, because the results are strongly dependent on the actual testing procedure.
Björn Mieller
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Dielectric strength weakening of hexagonal boron nitride nanosheets under mechanical stress [PDF]
Nature CommunicationsHexagonal boron nitride (hBN) nanosheets have become the most promising candidates as gate dielectric and insulating substrates for two-dimensional (2D) material-based electronic and optoelectronic devices.
Bingjie Wang +13 more
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Advanced Science, 2022 Polymer dielectric capacitors are widely utilized in pulse power devices owing to their high power density. Because of the low dielectric constants of pure polymers, inorganic fillers are needed to improve their properties.
Dong Yue +7 more
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Preparation of BT/GNP/PS/PVDF composites with controllable phase structure and dielectric properties
Polymer Testing, 2021 The composite system composed of polymer, conductive and dielectric filler has excellent dielectric properties. Herein, by studying the effect of filler distribution on the composite system's performance, the graphene nanoplatelets/Polystyrene (GNP/PS ...
Junwang Liu +8 more
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Influence of the acceptor-fillers on the dielectric properties of polyimide composites
Polymer Testing, 2023 High-performance polymer dielectrics are critical for high-tech fields such as electrical insulation and aerospace. Nevertheless, it is still challenging to achieve simultaneous improvements in both dielectric constant and breakdown strength in polymer ...
Wenchao Zhang +9 more
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Influence of xylene on the dielectric response of an organoclay-containing nanocomposite
IET Nanodielectrics, 2020 The dielectric effect, investigated using dielectric spectroscopy and DC dielectric breakdown strength measurements, of introducing xylene into a composite system containing polyethylene, a co-polymer of ethylene and vinyl acetate and an organoclay can ...
Allison V. Shaw +3 more
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Effects of Hot Pressing Temperature and Pressure on Dielectric Properties of Aramid Insulating Paper
Energies, 2022 The hot pressing parameters and fiber ratio have an important influence on the dielectric properties of aramid insulating paper. In order to deeply explore its influence and the mechanism behind it, aramid insulating papers were made with different hot ...
Yuanxin Yao +5 more
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Molecular Strategies for Improved Dielectric Elastomer Electrical Breakdown Strengths [PDF]
Macromolecular Rapid Communications, 2018 AbstractDielectric elastomer transducers (actuators and generators) possess great commercial potential because they allow for novel transducer designs and applications due to—amongst others—their flexibility and low weight. On the other hand, the flexibility and inherent softness of dielectric elastomers also pose restrictions on their use, since the ...
Liyun Yu, Anne L. Skov
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