Emergence of acute morphologies consisting of iso-oriented calcite nanobricks in a binary poly(acrylic acid) system

被引：36

作者：

Miura, T ^{[1
]}

Kotachi, A ^{[1
]}

Oaki, Y ^{[1
]}

Imai, H ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Appl Chem, Kohoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

CRYSTAL GROWTH & DESIGN | 2006年 / 6卷 / 02期

关键词：

D O I：

10.1021/cg0502237

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Acute spines and cones of calcite similar to biominerals in mollusks were grown in an aqueous solution system containing low- and high-molecular-weight poly(acrylic acid). The tapering morphologies consisting of polymer-mediated calcite bricks with a preferred crystallographic orientation were produced by the self-organized crystal growth in a diffusion field.

引用

页码：612 / 615

页数：4

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