Shape control of anatase TiO2 nanoparticles by amino acids in a gel-sol system

被引：121

作者：

Kanie, K ^{[1
]}

Sugimoto, T ^{[1
]}

机构：

[1] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 14期

关键词：

D O I：

10.1039/b404220d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ellipsoidal anatase TiO2 nanoparticles of different aspect ratios were obtained by the gel-sol method in the presence of amino acids in which the resulting particles were basically single crystals, but highly rough surfaces or partly polycrystalline structures were observed with a high concentration of glutamic acid or aspartic acid.

引用

页码：1584 / 1585

页数：2

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