【摘要】 有序多孔材料具有大小均匀、排列规则的孔道,从而在选择性吸收、分离提纯、生物医学、催化、新型组装材料等方面有着巨大的应用潜力。目前有序多孔材料主要包括氧化铝、氧化硅、氧化钛、氧化锡、氧化锆等,综述了多种有序多孔材料的制备方法,并且重点分析了阳极氧化铝的形成机理。更多还原

【Abstract】 Highly ordered porous materials with uniform and tunable pore size and ordered pore arrays have potential utilization in selective absorbent, separator and purification, biomedicine, catalysis and novel assembly materials. Presently ordered porous materials mainly include Al₂O₃, SiO₂, TiO₂, SnO₂ and ZrO₂. This paper reviews preparation methods of ordered porous materials, and chiefly discusses the formation mechanism of anodic alumina.更多还原