【摘要】 分形是材料表征中一种新兴的方法。本文介绍了介孔材料的基本特性和表征方法;阐述了分形理论的发展、分形维数的计算测定与分形在介孔材料表征中的应用,分析了介孔材料的分形模型,指出分形在介孔材料表征中的发展前景。更多还原

【Abstract】 Fractal was a novel method to characterize materials. The basic features and characteristics of mesoporous materials were introduced in this paper. The development of fractal theory, calculation methods of the fractal dimension and its application in mesoporous characterization were primarily summarized. The fractal models of the mesoporous materials were analysized. Development prospects are also pointed out.更多还原