Formation of Silicate-mediated CaCO3 Films

Akiko Kotachi, Takashi Miura, Hiroaki Imai

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

We successfully obtained silicate-mediated CaCO3 films on a chitosan surface in an aqueous solution system. The presence of silicate anions induced the miniaturization of the carbonate crystals and two-dimensional growth with the arrangement of the miniaturized subunits on the functional surface. The mortar-like effects of silicate anions on the morphological evolution were quite similar to those of organic polyelectrolytes having carboxy groups, such as poly(acrylic acid).

Original languageEnglish
Pages (from-to)820-821
Number of pages2
JournalChemistry Letters
Volume32
Issue number9
Publication statusPublished - 2003 Sep 5

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Silicates
carbopol 940
Anions
Carbonates
Chitosan
Polyelectrolytes
Mortar
Crystals

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Kotachi, A., Miura, T., & Imai, H. (2003). Formation of Silicate-mediated CaCO3 Films. Chemistry Letters, 32(9), 820-821.

Formation of Silicate-mediated CaCO3 Films. / Kotachi, Akiko; Miura, Takashi; Imai, Hiroaki.

In: Chemistry Letters, Vol. 32, No. 9, 05.09.2003, p. 820-821.

Research output: Contribution to journalArticle

Kotachi, A, Miura, T & Imai, H 2003, 'Formation of Silicate-mediated CaCO3 Films', Chemistry Letters, vol. 32, no. 9, pp. 820-821.
Kotachi A, Miura T, Imai H. Formation of Silicate-mediated CaCO3 Films. Chemistry Letters. 2003 Sep 5;32(9):820-821.
Kotachi, Akiko ; Miura, Takashi ; Imai, Hiroaki. / Formation of Silicate-mediated CaCO3 Films. In: Chemistry Letters. 2003 ; Vol. 32, No. 9. pp. 820-821.
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