以SBA-15为模板,氯化铁为铁源,采用化学气相沉积法引入碳源,通过纳米刻蚀法合成磁性介孔碳材料。且研究了磁性介孔碳样品对罗丹明B的吸附和磁性分离性能,结果表明外加磁场可有效的分离罗丹明B。
Magnetic mesoporous carbon were prepared through nanocasting method by using SBA-15 as hard template and iron chloride as the iron source and carbon source was introduced using chemical vapor deposition(CVD).The adsorption properties of mesoporous carbon samples were studied by adsorbing Rhodamine B.It show that magnetic mesoporous carbon has good adsorption and magnetic separation ability.