在相对较低的温度下,以蔗糖为碳源,Ni-Fe (Ni/Fe=2)双层氢氧化物作为催化剂前驱体和模板,通过固相法制备石墨化介孔炭.通过X射线衍射仪(XRD)、透射电子显微镜(TEM)和拉曼光谱法(Raman)对产物的结构和形貌进行表征.结果显示该材料具有较高的石墨化程度.氮气吸附和孔径分布显示制备出的石墨化炭的孔径分布均匀;同时,对石墨化炭的形成过程进行了分析.
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