1. Microscopic analysis of polyimide nanocomposites aging mechanism exposed to partial discharges under high frequency voltage stress. Issue 2 (March 2020) Authors: Asif, Muhammad; Li, Qingmin; Huang, Xuwei; Ren, Hanwen; Zian, Ding; Liu, Tao Journal: IOP conference series Issue: Volume 782:Issue 2(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗