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孔径在2nm到50nm之间的孔洞材料称为介孔材料。孔径均匀、排列一致的介孔材料,可以用做模板进行材料的组装,被称为介孔模板。由于介孔模板具有大的比表面积,大小均一的孔径和好的排列方向性,表现出很多非同寻常的物理、化学特性。人们利用介孔模板填入纳米材料形成介孔固体[1],
Hole material with a pore size between 2nm and 50nm is called mesoporous material. Mesoporous materials with uniform pore size and consistent arrangement can be used as templates for material assembly and are called mesoporous templates. The mesoporous template has a lot of unusual physical and chemical properties due to its large specific surface area, uniform size and good alignment. Mesoporous templates have been used to fill nanomaterials to form mesoporous solids [1]