Preparation of finite particles of nitrate forms of layered double hydroxides by pH adjustment with anion exchange resin

Shota Naito, Konomi Nitoh, Andre Ayral, Makoto Ogawa*

*この研究の対応する著者

研究成果: Article査読

10 被引用数 (Scopus)

抄録

Well-defined finite particles of nitrate forms of layered double hydroxides (MgAl and NiAl types) were successfully synthesized from aqueous solution of metal nitrates by the recently developed pH adjustment method, where hydroxide form ion-exchange resin was used to change a starting acidic solution into basic solution for the hydroxide formation. The interlayer nitrate ion of layered double hydroxide was exchanged with such anions as dodecylsulfate and oleate to form intercalation compounds by conventional anion exchange reactions in aqueous media at room temperature, suggesting potential of the methods as well as the present materials for further study on the applications of LDHs.

本文言語English
ページ(範囲)14414-14418
ページ数5
ジャーナルIndustrial and Engineering Chemistry Research
51
44
DOI
出版ステータスPublished - 2012 11月 7

ASJC Scopus subject areas

  • 化学工学一般
  • 化学一般
  • 産業および生産工学

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