石墨烯-银纳米粒子复合材料的制备及表征
于美1, 刘鹏瑞1, 孙玉静2, 刘建华1, 安军伟1, 李松梅1

Fabrication and Characterization of Graphene-Ag Nanoparticles Composites
YU Mei1, LIU Peng-Rui1, SUN Yu-Jing2, LIU Jian-Hua1, AN Jun-Wei1, LI Song-Mei1
图4 aGObGNscGNs-Ag-2样品的拉曼光谱图
Fig. 4 Raman spectra of samples a GO, b GNs and c GNs-Ag-2