电化学（中英文）2025，Vol.31Issue(7)：18-26,9.DOI:10.61558/2993-074X.3548
调控氧化石墨烯添加量以增强金属有机框架衍生材料的电容储能性能
Regulating the Amount of Graphene Oxide for Enhanced Capacitive Energy Storage of MOF Derived Materials
摘要
Abstract
In pursuit of more efficient and stable electrochemical energy storage materials,composite materials consisting of metal oxides and graphene oxide have garnered significant attention due to their unique structures and exceptional properties.Graphene oxide(GO),a two-dimensional material with an extremely high specific surface area and excellent conductivity,offers new possibilities for enhancing the electrochemical performance of metal oxides.In this work,we synthesized met-al-organic framework(MOF)and GO composites by regulating the amount of GO,and successfully prepared composites of metal oxides supported by nitrogen-doped carbon frameworks and GO through a simple one-step calcination process.Based on the electrochemical tests,the optimal amount of GO was determined.This research will provide new insights into and directions for designing and synthesizing metal oxide and graphene oxide composite materials with an ideal electro-chemical performance.关键词
金属有机框架/氧化铁/氧化石墨烯/复合材料/超级电容器Key words
Metal-organic framework/Iron oxide/Graphene oxide/Composite material/Supercapacitor引用本文复制引用
秦永吉,杨净泉,王昊,练美玲,贾沛沛,罗俊,刘熙俊,刘军枫..调控氧化石墨烯添加量以增强金属有机框架衍生材料的电容储能性能[J].电化学（中英文）,2025,31(7):18-26,9.基金项目
This work was financially supported by the National Natural Science Foundation of Chi-na(51971157),Shenzhen Science and Technology Program(JCYJ20210324115412035,JCYJ202103-24-123202008,JCYJ20210324122803009 and ZDS-YS20210813095534001),Guangdong Foundation for Basic and Applied Basic Research Program(2021A1515110880). （51971157）
