◆ Energy & Environmental Science2025-12-22· Materials science
Superior high-temperature capacitive energy storage performance enabled by <i>in situ</i> grown nanodots in polymer nanocomposites
Yanzhi Li, Yuhan Chen, Zhiyuan Li, Yuxin Cui, Lu Cheng, Ke Cao, Ying Xue Han, Wenfeng Liu, Yao Zhou
原始摘要（英文原文）· Original abstract
In situ growth of ultrasmall nanodots via a nanoconfinement strategy enables polymer nanocomposites to achieve superior high-temperature capacitive performance, yielding a discharged energy density of 7.03 J cm −3 at 200 °C with efficiency above 90%.