2026-10-13T00:35:18Z https://www.scidb.cn/oai

10.57760/sciencedb.j00125.00010 2023-04-11T14:05:19Z

2023-04-11 Preparation of porous graphitic carbon and its dual-ion capacitance energy storage mechanism doi:10.57760/sciencedb.j00125.00010 en Figure 1. SEM images of PC-K (a) and PC-Mg (b)；Figure 2. N2 adsorption/desorption isotherms (a) and the corresponding pore-size distributions (b) of PC-K and PC-Mg；Figure 3. TEM images of PC-KMg (a) and Citrate-PGC (b)；Figure 4. XRD patterns of as-prepared PC-KMg (a) and Citrate-PGC (b)；Figure 5. N2 adsorption/desorption isotherms of PC-KMg and Citrate-PGC；Figure 6. Pore-size distributions of Citrate-PGC；Figure 7. Galvanostatic charge/discharge (a) and cyclic voltammetry (b) curves of the positive electrode materials；Figure. 8. Galvanostatic discharge curves and energy performance of the positive electrode materials. Dual-ion hybrid capacitor; Porous graphitic carbon; Lithium-ion battery; Dual-ion battery; Citrate Changzhen Zhan Xiaojie Zeng Ruitao LV Yang Shen Zhen-hong Huang Feiyu Kang PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset http://www.doi.org/10.1016/j.carbon.2023.118243 Science Data Bank