Compaction of particle-laden interfaces: Effects of anisotropy and surface roughness of particles

DOI
  • Kato Airi N.
    Wenzhou Institute, University of Chinese Academy of Sciences
  • Seto Ryohei
    Wenzhou Institute, University of Chinese Academy of Sciences Graduate School of Information Science, University of Hyogo
  • Jiang Yujie
    Wenzhou Institute, University of Chinese Academy of Sciences
  • Chen Wei
    Wenzhou Institute, University of Chinese Academy of Sciences
  • Li Tao
    Wenzhou Institute, University of Chinese Academy of Sciences

Bibliographic Information

Other Title
  • 粒子を含む界面の圧縮：粒子の異方性や表面粗さの影響

Description

<p>  Colloidal particles at an interface exhibit a wide range of self-assembly and compaction dynamics, depending on their shape. In a recent article (A. N. Kato et al., Journal of Colloid And Interface Science 641, 492–498 (2023)), we clarified how the surface roughness of particles affects interparticle interactions at interfaces. Sufficiently rough particles exhibit an intermediate state between a gas-like state and a solid-like state, which is featured by percolating network formation due to roughness-induced capillary attraction. Moreover, roughness lowers the jamming point and finally drives the gradual collapse due to the asperities of particles. In this article, we first review the interfacial properties of anisotropic colloids at interfaces and then focus on the results of our paper on rough colloids.</p>

Journal

Details 詳細情報について

  • CRID
    1390578437522258176
  • DOI
    10.19009/jjacg.50-2-02
  • ISSN
    21878366
    03856275
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Disallowed

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