Xu, Ying, Jiafeng Ruan, Yuepeng Pang, Hao Sun, Chu Liang, Haiwen Li, Junhe Yang, and Shiyou Zheng. 2020. “Homologous Strategy to Construct High-Performance Coupling Electrodes for Advanced Potassium-Ion Hybrid Capacitors”. Nano-Micro Letters 13 (October):14. https://doi.org/10.1007/s40820-020-00524-z.