超级电容器
材料科学
石墨烯
碳化
气凝胶
纳米纤维
电容
电极
氧化物
纳米技术
微观结构
复合材料
化学
冶金
扫描电子显微镜
物理化学
作者
Min Ru,Ao Huang,Jiahui Hua,Rao Huang,Shuqin Yan,Qiang Zhang
标识
DOI:10.1016/j.matlet.2024.135901
摘要
In this study, we established a novel electrode material for supercapacitors using carbonizing natural silk nanofibers/graphene oxide (SNF/GO) aerogel. Particularly, the SNF/GO electrode fabricated at 800°C carbonization exhibited unique microstructure, high stability. In terms of its electrochemical performances, the 800°C SNF/GO electrode showed lower resistance and higher capacitance. After 10000 cycles of charging, the 800°C SNF/GO supercapacitor presented remarkable capacitance stability, indicating great potential in supercapacitor and other energy storage systems.
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