Trap modulated charge carrier transport in polyethylene/graphene nanocomposites

Z Li, B Du, C Han, H Xu - Scientific reports, 2017 - nature.com
The role of trap characteristics in modulating charge transport properties is attracting much
attentions in electrical and electronic engineering, which has an important effect on the …

Crystal structure‐flashover performance correlation in polybutylene terephthalate: Insights into the mechanism

C Zhang, Y Li, K Zhou, J Yang… - Journal of Polymer Science, 2024 - Wiley Online Library
A deep understanding of the main factors affecting the insulating properties of polymers is
essential for the progress of insulation components in various applications, including electric …

Design and 3D printing of porous cavity insulation structure for ultra‐high electrical withstanding capability

X Yang, G Sun, B Song, W Han, C Wang, W Li… - High …, 2023 - Wiley Online Library
Vacuum‐dielectric interface is the most vulnerable part of vacuum insulation systems where
surface electrical breakdown is prone to happen, hence severely restricts the development …

Dynamic behavior of water droplets and flashover characteristics on a superhydrophobic silicone rubber surface

Y Li, H Jin, S Nie, P Zhang, N Gao - Applied Physics Letters, 2017 - pubs.aip.org
In this paper, a superhydrophobic surface is used to increase the flashover voltage when
water droplets are present on a silicone rubber surface. The dynamic behavior of a water …

The synergistic effect of micro structure/nanofiller/superhydrophobicity on the surface flashover

Q Xie, G Ma, P Wang, X Zhang, J Yan, Z Liu… - High …, 2022 - Wiley Online Library
The surface flashover is affected by many factors, such as surface roughness, nanofillers
and chemical functional groups. In this research study, polyamide mesh was utilised as a …

Effects of vinylsilane-modified nanosilica particles on electrical and mechanical properties of silicone rubber nanocomposites

JJ Park, JY Lee, YG Hong - Polymer, 2020 - Elsevier
The hydrophilic surfaces of nanosilica particles were modified to achieve a hydrophobic
characteristic using a vinylsilane coupling agent. The effects of the modified nanosilica …

Suppression effect and mechanism of platinum and nitrogen-containing silane on the tracking and erosion of silicone rubber for high-voltage insulation

WJ Chen, X Zeng, X Lai, H Li, WZ Fang… - ACS Applied Materials …, 2016 - ACS Publications
How to effectively improve the tracking and erosion resistance of silicone rubber (SR) was
an urgent topic in the field of high-voltage insulation. In this work, the tracking and erosion …

Molecular layer deposition of polyurea on silica nanoparticles and its application in dielectric nanocomposites

A Mahtabani, D La Zara, M Niittymaki… - The Journal of …, 2023 - ACS Publications
Polymer nanocomposites (NCs) offer outstanding potential for dielectric applications
including insulation materials. The large interfacial area introduced by the nanoscale fillers …

Causation of ultra-high surface insulation of Bi0. 95Y0. 05FeO3/epoxy composites: Simultaneous sine-variations of dielectric and trap properties with filler content

K Yin, Q Xie, H Ruan, Q Duan, F Lü, X Bian… - Composites Science and …, 2020 - Elsevier
Composite dielectrics with high vacuum insulation properties are integral to today's
advanced energy transmission. In this study, 5% mol Yttrium doped BiFeO 3 sub-particles …

Thin insulating film deposition on copper by atmospheric‐pressure plasmas

R Wang, W Li, C Zhang, C Ren… - Plasma Processes …, 2017 - Wiley Online Library
Long‐time partial discharge (PD) is regarded as one of the main reasons for the insulation
failure of high‐voltage cables. In this work, we report on the application of atmospheric …