Removal of Cu(II) Metal Ions from Aqueous Solution by Amine Functionalized Magnetic Nanoparticles

被引：2

作者：

Kothavale, V. P. ^{[1
]}

Karade, V. C. ^{[2
]}

Waifalkar, P. P. ^{[3
]}

Sahoo, Subasa C. ^{[4
]}

Patil, P. S. ^{[2
,3
]}

Patil, P. B. ^{[5
]}

机构：

[1] Bhogawati Mahavidyalaya, Dept Phys, Kolhapur 416001, Maharashtra, India

[2] Shivaji Univ, Sch Nanosci & Technol, Kolhapur 416004, Maharashtra, India

[3] Shivaji Univ, Dept Phys, Kolhapur 416004, Maharashtra, India

[4] Cent Univ Kerala, Dept Phys, Kasaragod 671314, India

[5] New Coll, Dept Phys, Kolhapur 416012, Maharashtra, India

来源：

62ND DAE SOLID STATE PHYSICS SYMPOSIUM | 2018年 / 1942卷

关键词：

WASTE-WATER; ADSORPTION;

D O I：

10.1063/1.5028669

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The adsorption behavior of Cu(II) metal cations was investigated on the amine functionalized magnetic nanoparticles (MNPs). TheMNPs were synthesized by thesolvothermal method and functionalized with (3-Aminopropyl)triethoxysilane (APTES). MNPs were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and vibrating sample magnetometer (VSM). The MNPs have pure magnetite phase with particle size around 10-12 nm. MNPs exhibits superparamagnetic behavior with asaturation magnetization of 68 emu/g. The maximum 38 % removal efficiency was obtained for Cu(II) metal ions from the aqueous solution.

引用

页数：4

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