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

Y. Minamidate, S. Yin, T. Sato

Research output: Contribution to journalArticlepeer-review

11 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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