Open AccessSelf‐Healing Dielectric Polymers: Self‐Healing of Electrical Damage in Polymers (Adv. Sci. 21/2020)
Author(s) -
Yang Yang,
Dang ZhiMin,
Li Qi,
He Jinliang
Publication year - 2020
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202070120
Subject(s) - self healing , polymer , materials science , nanoparticle , dielectric , self healing material , nanotechnology , composite material , chemical engineering , optoelectronics , medicine , engineering , alternative medicine , pathology
In article number 2002131, Qi Li, Jinliang He, and co‐workers summarize the recent progress in the design and synthesis of self‐healing dielectric polymers. The image represents a healing strategy of electrical tree degradation by preferential migration of the enclosed magnetic nanoparticles toward the electrical trees and subsequent healing of the electrical damaged region using a high localized temperature yielded from the aggregated nanoparticles under an oscillating magnetic field.