Nanocrystalline CuFe2-xSmxO4: synthesis, characterization and its photocatalytic degradation of methyl orange

被引：8

作者：

Ahmadi, Hamid ^{[1
]}

Shokrollah, Niloofar ^{[2
]}

Aghaei, Samane ^{[2
]}

Gharishvandi, Samira ^{[2
]}

Goodarzi, Mohammad Moazami ^{[2
]}

Mohebifar, Ayat ^{[2
]}

Tightiz, Nasibeh ^{[1
]}

机构：

[1] Islamic Azad Univ, Borujerd Branch, Young Researchers & Elite Club, Borujerd, Iran

[2] Islamic Azad Univ, Fac Basic Sci, Borujerd, Iran

来源：

JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS | 2016年 / 27卷 / 05期

关键词：

MAGNETIC-PROPERTIES; SONOCHEMICAL SYNTHESIS; AUTO-COMBUSTION; ZN FERRITE; PRECURSOR; EFFICIENT; CATALYST;

D O I：

10.1007/s10854-016-4347-2

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Samarium doped copper ferrite nanoparticles were successfully synthesized by via a auto-combustion sol-gel method with the aid of copper (II) nitrate, iron (III) nitrate, samarium (III) nitrate and starch without adding external surfactant. Moreover, starch plays role as capping agent, reducing agent, and natural template in the synthesis CuFe2-xSmxO4 nanoparticles. The as-synthesized CuFe2-xSmxO4 nanoparticles were characterized by means of several techniques such as X-ray diffraction, scanning electron microscopy, energy dispersive X-ray microanalysis and UV-Vis diffuse reflectance spectroscopy. The magnetic properties of as-prepared CuFe2-xSmxO4 nanoparticles were also investigated with vibrating sample magnetometer. To evaluate the photocatalyst properties of nanocrystalline CuFe2-xSmxO4, the photocatalytic degradation of methyl orange under ultraviolet light irradiation was carried out.

引用

页码：4689 / 4693

页数：5

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