One-step Conversion of CO32−LDH (Layered Double Hydroxide) into Anion-exchangeable LDHs Using an Acetate-buffer/Salt Method

• Nobuo Iyi

  National Institute for Materials Science (NIMS)

• Hirohisa Yamada

  National Institute for Materials Science (NIMS)

Abstract

By carrying out decarbonation of CO32−-type MgAl-LDH (layered double hydroxide) using an acetate-buffer/salt solution under N2 flow, CO32−LDH was successfully converted into ClO4− and NO3−LDHs, which contain only a little residual CO32−, in one step under mild conditions. Due to the superior anion-exchangeability, they serve as suitable intermediates for the preparation of LDH hybrids.

Journal

• Chemistry Letters

  Chemistry Letters 39 (6), 591-593, 2010-05-15

  Oxford University Press (OUP)

Keywords

• General Chemistry

Details

• CRID: 1360565169064852480
• NII Article ID: 10027181427
• NII Book ID: AA00603318
• DOI: 10.1246/cl.2010.591
• ISSN: 13480715
• ISSN: 03667022
• Web Site: https://academic.oup.com/chemlett/article-pdf/39/6/591/55602772/cl.2010.591.pdf
• Data Source:
  • Crossref
  • CiNii Articles