Study on synthesis and adsorption property of Fe3O4/LDHs composites

被引：0

作者：

Wang, Wei-Wei ^{[1
]}

Xu, Ying-Wei ^{[1
]}

Du, Jian ^{[2
]}

Zhang, Ai-Juan ^{[1
]}

Yao, Jia-Liang ^{[3
]}

机构：

[1] School of Materials Science and Engineering, Shandong University of Technology, Zibo, China

[2] Highway Bureau of Binzhou, Binzhou, China

[3] Editorial Department of Journal (Natural Science Edition), Shandong University of Technology, Zibo, China

来源：

Rengong Jingti Xuebao/Journal of Synthetic Crystals | 2015年 / 44卷 / 01期

关键词：

Magnetic properties - Magnetometers - Adsorption - X ray diffraction - Chromium compounds;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Layered double metal hydroxides (LDHs) sheets grew on the surface of Fe3O4 by one-step method and two-step method, respectively. Fe3O4/LDHs composites were prepared. The effects of synthesized method on the morphology, size, crystallinity, magnetic property and adsorption property were investigated by X-ray diffraction, electron microscopic analysis, infrared spectrum and alternating gradient magnetometer. The equilibrium adsorption isotherm of Cr(VI) of LDHs and Fe3O4/LDHs composites were studied. The results show that Fe3O4/LDHs prepared by one-step method exhibites a better Cr(VI) adsorption and magnetic property. ©, 2015, Chinese Ceramic Society. All right reserved.

引用

页码：204 / 209