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通过对胶体扩散控制聚集机理的MonteCarlo模拟，表明粒子簇的布朗扩散系数与其大小和形状有关，粒子簇的大小分布可被标度．在微观或介观的层次上，揭示了表征粒子簇结构的几何形状因子在扩散控制聚集过程中对动态标度和粒子簇分布的影响．
MonteCarlo simulation of aggregation mechanism controlling colloidal diffusion shows that the Brownian diffusion coefficient of particle clusters is related to its size and shape, and the size distribution of particle clusters can be scaled. At the microscopic or mesoscopic level, the influence of geometrical factors characterizing particle cluster structure on dynamic scaling and particle cluster distribution during diffusion-controlled aggregation was revealed.