Preparation and magnetic properties of FeNi/CNxNTs composites

被引：0

作者：

Zhang, Rui ^{[1
]}

Li, Hui ^{[1
]}

Zhang, Guo ^{[1
]}

Shi, Ke-Ying ^{[1
]}

Gong, Li-Hong ^{[3
]}

Jing, Li-Qiang ^{[1
]}

Li, Li ^{[1
,2
]}

机构：

[1] Key Laboratory of Functional Inorganic Material Chemistry, Ministry of Education, Heilongjiang University

[2] Key Laboratory of Chemical Engineering Process and Technology for High-Efficiency Conversion, College of Heilongjiang Province, Heilongjiang University

[3] College of Chemistry and Chemical Engineering, Harbin Normal University

来源：

Li, L. | 1808年 / Journal of Functional Materials, P.O. Box 1512, Chongqing, 630700, China卷 / 44期

关键词：

Composites; FeNi alloy nanoparticales; Magnetic properties; N-doped carbon nanotubes;

D O I：

10.3969/j.issn.1001-9731.2013.12.030

中图分类号：

学科分类号：

摘要：

Nitrogen-doped carbon nanotubes (CNxNTs) were synthesized by the catalysts of Fe/MgO and CoxMg1-xMoO4, and the feedstock of pyridine, diethylamine, propylamine, acetonitrile and ethylene diamine for studing the influence on the yield and the nitrogen content of the products of CNxNTs. The yield of the products synthesized by the catalysts of CoxMg1-xMoO4 and the feedstock of propylamine is the highest (920%). The CNxNTs without any acid treatment were directly decorated with FeNi alloy particles via wet-chemical method, the magnetic properties of the composite were investigated. The results indicate that Fe1-xNix/CNxNTs possess the characteristic of soft magnetic and excellent adsorption separation properties towards the organic pollutant of Rhodamine B (RhB).

引用

页码：1808 / 1811+1815

共 17 条

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