Facile synthetic route for thickness and composition tunable hollow metal oxide spheres from silica-templated coordination polymers

Ju Un Park, Hee Jung Lee, Won Cho, Chiho Jo, Moonhyun Oh

Research output: Contribution to journalArticle

67 Citations (Scopus)

Abstract

Monodisperse hollow metal oxides are generated from silica@coordination polymer core/shell precursors through a calcination process to transform coordination polymers into metal oxides, followed by an etching process to remove silica cores. The layer thicknesses of the hollow structures are effectively controlled by adjusting the shell thicknesses of the coordination polymers within the silica@coordination polymer core/shell precursors.

Original languageEnglish
Pages (from-to)3161-3164
Number of pages4
JournalAdvanced Materials
Volume23
Issue number28
DOIs
Publication statusPublished - 2011 Jul 26

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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