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当前位置: 首页   >  课题组新闻   >  热烈祝贺姜思琦研究成果在Chemical Engineering Journal发表!Congratulations to Jiang Siqi for her research results being published in the Chemical Engineering Journal!
热烈祝贺姜思琦研究成果在Chemical Engineering Journal发表!Congratulations to Jiang Siqi for her research results being published in the Chemical Engineering Journal!
发布时间:2022-10-01

我们通过界面自组装策略合成了二维聚多巴胺/还原氧化石墨烯异质结构,该异质结构具有平面内圆柱形介孔。所得纳米片显示出较大的比表面积、快速的离子扩散速率和良好的稳定性,这为锂离子电容器的阴极提供了伪电容贡献。其热解产物mNC/rGO纳片作为锂离子电容器的阳极材料显示出优异的速率性能,组装的电容器表现出208 Wh/kg的高能量密度和176 W/kg的 功率密度以及出色的循环性能。


Siqi Jiang, Feifei Xing, Jiacheng Zhang, Luoxing Xiang, Qian Li, Fugui Xu, Zhong-Shuai Wu*Yiyong Mai*Two-dimensional redox polydopamine with in-plane cylindrical mesochannels on graphene for high-energy and high-power lithium-ion capacitors. Chemical Engineering Journal 2022, 452, 139095.