Front Cover: The driving forces ruling the development of particle morphology are analyzed finding that the interfacial forces determine the penetration of the clusters in the polymer particle and the spread of these clusters on the particle surface. Van der Waals forces control coalescence of the clusters both at the surface and in the interior of the particle. This is reported by Hesham Abdeldaim and José M. Asua in article number 2100038.

中文翻译：

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大分子醇。做出反应。英。2021 年 6 月

封面：分析了支配颗粒形态发展的驱动力，发现界面力决定了聚合物颗粒中的团簇的渗透以及这些团簇在颗粒表面的扩散。范德华力控制粒子表面和内部簇的聚结。Hesham Abdeldaim 和 José M. Asua 在文章编号 2100038 中对此进行了报道。