石墨烯含量对多层石墨烯/银复合材料组织和性能的影响（英文）

发布时间：2021-01-06 20:59

　　采用粉末冶金法制备了多层石墨烯/银电接触复合材料,并系统研究了多层石墨烯含量对多层石墨烯/银复合材料微观组织、导电率、硬度及电弧侵蚀的影响。结果表明,复合材料密度随多层石墨烯含量的增加而减小。多层石墨烯含量为0.5%的石墨烯/银复合材料具有最佳的导电率,为84.5%IACS。当多层石墨烯含量高于2.0%以后,复合材料硬度降低幅度明显增大。多层石墨烯含量为1.5%的多层石墨烯/银电接触复合材料表现出最优异的抗电弧侵蚀性能。 

【文章来源】：贵金属. 2016,37(02)北大核心

【文章页数】：6 页

【文章目录】：
1 Experiment
    1.1 MLG/Ag composites preparation
    1.2 Characterization method
2 Results and discussion
    2.1 MLG/Ag composites morphology
    2.2 Density of MLG/Ag composites
    2.3 Electrical conductivity and hardness of MLG/Ag composites
    2.4 Arc erosion of MLG/Ag composites
3 Conclusions


【参考文献】：
期刊论文
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