2026-10-11T07:15:41Z https://www.scidb.cn/oai

10.57760/sciencedb.j00125.00030 2024-05-20T10:13:56Z

2024-05-20 Expanding Interlayer Spacing and Generating Closed Pores Towards Petroleum Coke-Based Carbon Materials for Sodium Ion Storage doi:10.57760/sciencedb.j00125.00030 en The structure of the material was analysed using TEM, XRD, Raman spectroscopy, IR spectroscopy, XPS and thermogravimetric analysis (TG), and the electrochemical properties of the materials were tested using the LAND and CHI 660e electrochemical workstations. The TEM is the original photographs, which were only marked with a ruler after cropping. The rest of the data were plotted using Origin software. sodium ion battery; petroleum coke; carbon anode; closed pore; sodium ion storage Hong-Kun Zhuang Wen-Cui Li Bin He Jia-He Lv Jing-Song Wang Ming-Yuan Shen An-Hui Lu PUBLIC https://creativecommons.org/licenses/by-nc-sa/4.0/ dataset Science Data Bank