Solvothermal synthesis of Au@Fe3O4 nanoparticles for antibacterial applications

被引：1
|
作者：
Kelgenbaeva, Zhazgul [1 ]
Abdullaeva, Zhypargul [2 ]
Murzubraimov, Bektemir [1 ]
机构：
[1] Natl Acad Sci Kyrgyz Republ, Inst Chem & Phytotechnol, Bishkek 720071, Kyrgyzstan
[2] Kumamoto Univ, Dept Mat Sci & Engn, Kumamoto 8608555, Japan
来源：
XXI INTERNATIONAL SCIENTIFIC CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS (AYSS-2017) | 2018年 / 177卷
关键词：
BIMETALLIC NANOPARTICLES;
D O I：
10.1051/epjconf/201817701002
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
We present Au@Fe3O4 nanoparticles obtained from Fe nanoparticles and HAuCl4 using a simple solvothermal method. Trisodium citrate (C6H5Na3O7*2H(2)O) served as a reducing agent for Au. X-ray diffraction analysis, electronic microscopes and energy-dispersive X-ray spectroscopy revealed cubic structure, elemental composition (Au, Fe and O) and spherical shape of nanoparticles. Antibacterial activity of the sample was tested against E. coli bacteria and obtained results were discussed.
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页数：6
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