supported by the National Key R&D Program of China(2018YFE0115500);the National Natural Science Foundation of China(61704159 and 51975541);Shanxi Province Science Foundation for Youths(201701D221125 and 201801D221199);Program for the Young Academic Leaders of the North University of China(QX201807);the Research Project Supported By Shanxi Scholarship Council of China(2019-066);Shanxi“1331 Project”Key Subject Construction(1331 KSC)。
Electrostatic energy^-storage capacitors,with their ultrahigh storage density and high temperature stability,have been receiving increasing attention of late for their ability to meet the critical requirements of puls...