采用环境友好型还原剂柠檬酸钠,成功实现了温和条件下氧化石墨(GO)的控制还原,制备得到了石墨烯材料.利用扫描电子显微镜(SEM)、X-射线衍射(XRD)、紫外可见吸收光谱(UV-vis)、傅立叶红外光谱(FT-IR)等对所得产物进行了分析表征,并研究比较了氧化石墨与氧化石墨烯还原产物(RGO)的电子输运性能.结果表明:柠檬酸钠可在温和条件F还原氰化石墨得到高质量的石墨烯.
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