N、B共掺杂碳材料作为储能材料的应用进展  

Application progress on N and B co-doped carbon materials as energy storage materials

作　　者：杜佳佳 占晓 杜婧羽 邹凯翔 张道海 DU Jiajia;ZHAN Xiao;DU Jingyu;ZOU Kaixiang;ZHANG Daohai(School of Chemical Engineering,Guizhou Minzu University,Guiyang 550025,Guizhou,China)

机构地区：[1]贵州民族大学化学工程学院,贵州贵阳550025

出　　处：《精细化工》2025年第2期288-297,323,共11页Fine Chemicals

基　　金：国家自然科学基金项目(52163001);贵州民族大学科研平台资助项目(GZMUGCZX[2021]01);贵州省省级科技计划项目(黔科合平台人才-CXTD[2021]005,黔科合平台人才-GCC[2022]010-1);贵州省高等学校绿色化学与资源环境创新团队(黔教技[2022]13号);贵阳市专家工作站项目(ZJGZZ2021-07)。

摘　　要：碳材料具有良好的导电性、化学稳定性和大比表面积等特性,可以有效存储和释放电荷,并提供良好的循环稳定性和储能能力,但纯碳材料表面润湿性差、电荷分布较为均匀、缺乏活性位点等,其储能能力受到很大程度的限制,进而限制了其在能源、催化等领域的应用,而杂原子掺杂在提高碳材料储能性能方面极具潜力。N、B共掺杂能够产生一种独特的电子结构,其共同协作极大改善了碳材料的催化性能,使得N、B共掺杂碳材料在传感器、能量存储、电催化和储氢等领域具有广泛应用。该文介绍了N、B共掺杂碳材料的合成方法及影响其性能的因素;综述了N、B共掺杂碳材料在能量存储方面(超级电容器和离子电池)的应用;探讨了N、B共掺杂碳材料对其性能的影响机理;最后,提出N、B共掺杂碳材料存在的问题,并对其未来发展方向进行了展望。Carbon materials,with excellent conductivity,chemical stability,and large surface area,can facilitate effective charge storage and release,while provide good cycle stability and energy storage capabilities.However,pure carbon materials suffer from limitations in energy storage capacity due to their poor surface wettability,uniform charge distribution,and lack of active sites,which greatly restricts their applications in energy,catalysis,and other fields.The doping of heteroatoms shows great potential for enhancing the energy storage performance of carbon materials.N and B co-doping can produce a unique electronic structure,which works synergistically to significantly improve the catalytic performance of carbon materials,making N and B co-doped carbon materials widely used in sensors,energy storage,electrocatalysis and hydrogen storage.In this review,the synthesis methods of N and B co-doped carbon materials as well as the influencing factors were introduced.The applications of N and B co-doped carbon materials in energy storage(supercapacitors and ion batteries)were then summarized.The influencing mechanism of N and B co-doped carbon materials on their properties was further explored.Finally,the existing problems and the future development directions of N and B co-doped carbon materials were discussed.

关 键 词：N、B共掺杂 碳材料 合成 协同作用 能量存储 

分 类 号：TQ127.11[化学工程—无机化工]