Preparation of closed macroporous Al2O3 membranes with a three-dimensionally ordered structure

Kui Zhao, Yiqun Fan, Rong Wang, Nanping Xu

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

3D-ordered closed macroporous Al2O3 was prepared by the codeposition method using PMMA as the template and Al2O 3 colloidal particles as the building block. The ordered closed structure of the macroporous Al2O3 was affected by the pH value of the dispersions, the volume ratio of the PMMA and Al2O 3 particles, and the feature of the template's surface charge.

Original languageEnglish
Pages (from-to)420-421
Number of pages2
JournalChemistry Letters
Volume37
Issue number4
DOIs
StatePublished - 5 Apr 2008

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