Three-dimensional relief structures of CaCO3 crystal assemblies formed by spontaneous two-step crystal growth on a polymer thin film

Takeshi Sakamoto, Akira Oichi, Yuya Oaki, Tatsuya Nishimura, Ayae Sugawara, Takashi Kato

研究成果: Article査読

52 被引用数 (Scopus)

抄録

Three-dimensional relief structures of CaCO3 are formed by spontaneous two-step crystal growth on a polymer matrix in the presence of an acidic polymer. The first step is self-organization of thin-film crystals with flat surface displaying periodically changing crystallographic orientations. In the second step, the relief structures consisting of needlelike crystals are spontaneously assembled on the thin-film crystals obtained in the first step. This approach may have great potentials to control the complex structures of inorganic/polymer composite materials.

本文言語English
ページ(範囲)622-625
ページ数4
ジャーナルCrystal Growth and Design
9
1
DOI
出版ステータスPublished - 2009 1 1
外部発表はい

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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