The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation

Abstract A new method of increasing the durability and reliability of polymer dielectrics has been proposed by designing a composite structure of the micro and nano particles. The synergistic effects of the micro particles and nano particles are found to enhance the resistance to electrical tree and...

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Autores principales:	Wenxuan Wang, Ying Yang
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/d0d702d8b80745d9a0b44f7b3b332ab7
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spelling	oai:doaj.org-article:d0d702d8b80745d9a0b44f7b3b332ab72021-12-02T11:40:13ZThe Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation10.1038/s41598-017-08761-w2045-2322https://doaj.org/article/d0d702d8b80745d9a0b44f7b3b332ab72017-08-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-08761-whttps://doaj.org/toc/2045-2322Abstract A new method of increasing the durability and reliability of polymer dielectrics has been proposed by designing a composite structure of the micro and nano particles. The synergistic effects of the micro particles and nano particles are found to enhance the resistance to electrical tree and extend the lifetime of polymer dielectrics for insulations. Epoxy loaded with the micro and nano SiO2 particles at different concentrations are prepared as micro-nano composites. The micro particles show the blocking effects on the electrical tree channel and the interfaces of the nano particles lead to the inhibiting effects on the tree inception and propagation. The lifetime of the micro-nano composite samples in the experiments extends to 4 times of the neat epoxy. The new type of micro-nano composites can be widely applied in future electronic and electrical energy areas.Wenxuan WangYing YangNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Wenxuan Wang Ying Yang The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation
description	Abstract A new method of increasing the durability and reliability of polymer dielectrics has been proposed by designing a composite structure of the micro and nano particles. The synergistic effects of the micro particles and nano particles are found to enhance the resistance to electrical tree and extend the lifetime of polymer dielectrics for insulations. Epoxy loaded with the micro and nano SiO2 particles at different concentrations are prepared as micro-nano composites. The micro particles show the blocking effects on the electrical tree channel and the interfaces of the nano particles lead to the inhibiting effects on the tree inception and propagation. The lifetime of the micro-nano composite samples in the experiments extends to 4 times of the neat epoxy. The new type of micro-nano composites can be widely applied in future electronic and electrical energy areas.
format	article
author	Wenxuan Wang Ying Yang
author_facet	Wenxuan Wang Ying Yang
author_sort	Wenxuan Wang
title	The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation
title_short	The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation
title_full	The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation
title_fullStr	The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation
title_full_unstemmed	The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation
title_sort	synergistic effects of the micro and nano particles in micro-nano composites on enhancing the resistance to electrical tree degradation
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/d0d702d8b80745d9a0b44f7b3b332ab7
work_keys_str_mv	AT wenxuanwang thesynergisticeffectsofthemicroandnanoparticlesinmicronanocompositesonenhancingtheresistancetoelectricaltreedegradation AT yingyang thesynergisticeffectsofthemicroandnanoparticlesinmicronanocompositesonenhancingtheresistancetoelectricaltreedegradation AT wenxuanwang synergisticeffectsofthemicroandnanoparticlesinmicronanocompositesonenhancingtheresistancetoelectricaltreedegradation AT yingyang synergisticeffectsofthemicroandnanoparticlesinmicronanocompositesonenhancingtheresistancetoelectricaltreedegradation
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The Synergistic Effects of the Micro and Nano Particles in Micro-nano Composites on Enhancing the Resistance to Electrical Tree Degradation

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