• Title/Summary/Keyword: Hallow particles

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Preparation of Silica Hollow Composite Particles

  • Lee, Dong Hoon;Lee, Chang Hyun
    • Bulletin of the Korean Chemical Society
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    • v.35 no.11
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    • pp.3303-3306
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    • 2014
  • A facile and effective approach has been developed to prepare hybrid hollow microspheres, via consecutive processes of pickering mini-emulsion polymerization for core-shell formation, and calcination of the sacrificial core. The resulting hollow composite particles have mono-layered shells. The morphology and size characteristics of synthesized composite particles were investigated, using dynamic light scattering (DLS) and scanning electron microscopy (SEM) measurements.