SYNTHESIS OF NANO-CRYSTALLINE Co3O4 PARTICLES BY HYDROTHERMAL METHOD UNDER PULSED MAGNETIC FIELD

被引：5

作者：

Deng, Xiaolong ^{[1
]}

Li, Ying ^{[1
]}

Zhu, Mingyuan ^{[1
]}

Jin, Hongming ^{[1
]}

Wang, Zhun ^{[1
]}

Zhu, Zhenzhen ^{[1
]}

Liu, Huakun ^{[2
]}

机构：

[1] Shanghai Univ, Sch Mat Sci & Engn, Shanghai 200072, Peoples R China

[2] Univ Wollongong, Inst Superconducting & Elect Mat, Wollongong, NSW 2522, Australia

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2009年 / 23卷 / 17期

关键词：

Co3O4; nanocrystal; pulsed magnetic field; hydrothermal method; LITHIUM-ION BATTERIES; FE3O4; NANOWIRES; OXIDE; NANOPARTICLES; OXIDATION; NANOCUBES;

D O I：

10.1142/S0217979209063043

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Nanocrystalline Co3O4 particles were successfully synthesized by hydrothermal method under pulsed magnetic field. The effect of magnetic field and aging time on the morphology and microstructure were examined. Different morphologies were observed from SEM images for the samples fabricated with or without pulsed magnetic field. The pulsed magnetic field made Co3O4 sphere compact and more smooth surface. The hollow sphere morphology and refined grain of Co3O4 were formed after aging process.

引用

页码：3602 / 3607

页数：6

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