Effect of oleic acid content on manganese-zinc ferrite properties

被引：19

作者：

Kaewmanee, Taweesak ^{[1
,2
]}

Wannapop, Surangkana ^{[3
]}

Phuruangrat, Anukorn ^{[4
]}

Thongtem, Titipun ^{[5
,6
]}

Wiranwetchayan, Orawan ^{[1
]}

Promnopas, Wonchai ^{[1
]}

Sansongsiri, Sakon ^{[1
]}

Thongtem, Somchai ^{[1
,5
]}

机构：

[1] Chiang Mai Univ, Fac Sci, Dept Phys & Mat Sci, Chiang Mai 50200, Thailand

[2] Chiang Mai Univ, Grad Sch, Chiang Mai 50200, Thailand

[3] King Mongkuts Univ Technol North Bangkok, Fac Sci Energy & Environm, Rayong Campus, Rayong, Thailand

[4] Prince Songkla Univ, Fac Sci, Dept Mat Sci & Technol, Hat Yai 90112, Songkhla, Thailand

[5] Chiang Mai Univ, Fac Sci, Mat Sci Res Ctr, Chiang Mai 50200, Thailand

[6] Chiang Mai Univ, Fac Sci, Dept Chem, Chiang Mai 50200, Thailand

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2019年 / 103卷

关键词：

Magnetic nanoparticles; Mn-Zn ferrite; Surface modification; Spectroscopy; IRON-OXIDE NANOPARTICLES; MN-ZN FERRITES; MAGNETIC NANOPARTICLES; SUPERPARAMAGNETIC NANOPARTICLES; FE3O4; NANOPARTICLES; RAMAN; SPECTRA;

D O I：

10.1016/j.inoche.2019.03.016

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

One step hydrothermal synthesis of Mn-Zn ferrite was processed using different contents of ionic manganese, ionic zinc and oleic acid as an anti-agglomeration. In this research, magnetic nanoparticles are soft agglomeration and narrow size distribution. Oleic acid can promote anisotropic growth of particles. The modified Mn-Zn ferrite nanoparticles were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (SEM), energy-dispersive X-ray spectroscopy (EDS), transmission electron microscopy (TEM), selected area electron diffraction (SAED), Raman spectroscopy, Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS) and thermogravimetric analysis (TGA). A vibrating sample magnetometer (VSM) certified that the modified nanoparticles showed the superparamagnetic properties.

引用

页码：87 / 92

页数：6