Synthesis and characterization of plate-like ceria particles for cosmetic application

Y. Minamidate, S. Yin, T. Sato

    Research output: Contribution to journalArticlepeer-review

    14 Citations (Scopus)

    Abstract

    Plate-like cerium oxide particles were successfully prepared by a facile precipitation process of cerium carbonate precursor followed by calcination in air at 400 °C. Ceria particles with the same morphology and slightly decreased particle size compare with those of plate-like cerium carbonate precursor were obtained. The particle size could be controlled by precisely adjusting pH value of the solution. In comparison with commercial ceria nanoparticles, the synthesized plate-like ceria particles showed lower oxidation catalytic activity, higher comfort of use and higher gloss value as well as excellent UV-shielding ability, indicating the potential application as a new cosmetic agent.

    Original languageEnglish
    Pages (from-to)516-520
    Number of pages5
    JournalMaterials Chemistry and Physics
    Volume123
    Issue number2-3
    DOIs
    Publication statusPublished - 2010 Oct 1

    Keywords

    • Ceramics
    • Chemical synthesis
    • Inorganic compounds
    • Precipitation

    ASJC Scopus subject areas

    • Materials Science(all)
    • Condensed Matter Physics

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