石墨烯/铜复合材料性能调控方法研究进展  

Research progress on performance control methods for graphene/copper composites

作　　者：樊家兴 戴佺民 成传晖 卓然 FAN Jiaxing;DAI Quanmin;CHENG Chuanhui;ZHUO Ran(College of Urban Rail Transit and Logistics,Beijing Union University,Beijing 10010l,China;CSG Electric Power Research Institute,Guangzhou 510663,Guangdong,China)

机构地区：[1]北京联合大学城市轨道交通与物流学院,北京100101 [2]南方电网科学研究院有限公司,广东广州510663

出　　处：《金属功能材料》2025年第1期50-58,共9页Metallic Functional Materials

摘　　要：随着特高压大容量输电技术发展,电力变压器额定容量和电压等级的不断提升对变压器绕组导线的机械性能和导电性能提出了更高的要求。在铜基中加入石墨烯,提升铜的机械、导电、导热等特性来用作新的变压器绕组材料可极大提升变压器的性能和电能传输效率。综合国内外研究现状,介绍了几种石墨烯/铜复合材料的基本结构,通过对石墨烯/铜复合材料不同改性方式的论述,揭示了如何解决石墨烯团聚和界面结合问题的机制,阐述了石墨烯/铜复合材料的研究进展,并对目前研究存在的不足进行了总结和探讨,最后展望了石墨烯/铜复合材料改性调控方法的下一步发展方向。With the development of UHV(Ultra High Voltage)large-capacity transmission technology,the continuous improvement of rated capacity and voltage level of power transformers puts forward higher requirements for the mechanical properties and conductivity of winding wires.Adding graphene to the copper base can improve the mechanical,electrical,and thermal properties of copper,and become a new winding material,which can greatly improve the performance and power transmission efficiency of transformers.The basic structure of several graphene/copper composites is introduced,the mechanism of how to solve the problem of graphene agglomeration and interfacial bonding is revealed through the discussion of different modification methods of graphene/copper composites,the research progress of graphene/copper composites is expounded,and the shortcomings of the current research are summarized and discussed.The next development direction of the modification control method of graphene/copper composites is prospected.

关 键 词：石墨烯/铜 复合结构 调控方法 强化机制 性能 

分 类 号：TB333[一般工业技术—材料科学与工程]