Highly Dispersive Mono-sized Nanoparticles of Y2O3-stabilized ZrO2

被引：2

作者：

Tsukiyama, Keishi ^{[1
]}

Takasaki, Mihiro ^{[1
]}

Oaki, Yuya ^{[1
]}

Imai, Hiroaki ^{[1
]}

机构：

[1] Keio Univ, Dept Appl Chem, Fac Sci & Technol, Kohoku Ku, 3-14-1 Hiyoshi, Yokohama, Kanagawa 2238522, Japan

来源：

CHEMISTRY LETTERS | 2019年 / 48卷 / 04期

基金：

日本学术振兴会;

关键词：

Solid electrolyte; Electrode; Colloid; YSZ;

D O I：

10.1246/cl.181010

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Uniformly sized nanoparticles 3-5nm in diameter of Y2O3-stabilized ZrO2 (YSZ) were fabricated by a water-toluene twophase solvothermal method. The nanoparticles that were covered with oleic acid were highly dispersed in organic media. The size and doping concentration were tuned by adjusting the preparation conditions. The fabrication of YSZ thin films was achieved through hexagonal arrangement by evaporation-induced selfassembly of highly dispersive mono-sized nanoparticles.

引用

页码：390 / 393

页数：4

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