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.
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页码：204 / 209
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