Magnetic Bimetallic Fe/Ag Nanoparticles: Decontamination and Antimicrobial Agents

被引：0
作者：
Sharma, Virender K. [1 ]
Siskova, Karolina M. [1 ]
Zboril, Radek [1 ]
机构：
[1] Florida Inst Technol, Dept Chem, Melbourne, FL 32901 USA
来源：
INTERACTIONS OF NANOMATERIALS WITH EMERGING ENVIRONMENTAL CONTAMINANTS | 2013年 / 1150卷
关键词：
IRON NANOPARTICLES; FE; ANTIBACTERIAL; PARTICLES; NZVI; DECHLORINATION; NANOCOMPOSITES; TECHNOLOGY; REDUCTION; TOXICITY;
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Bimetallic iron and silver containing nanoparticles (Fe-Ag NPs) have numerous applications in optical, medical, and remediation fields. This chapter reports the synthesis and characterization of bimetallic Fe-Ag NPs with core-shell structures. These bimetallic NPs can be applied to remove phosphate and reduce nitrate in the aqueous solution. Bimetallic Fe-Ag NPs also showed their effectiveness in transforming the halogenated aromatic contaminants in the environment. The silver NPs in the bimetallic Fe-Ag NPs generally enhance the removal of pollutants in water. Examples of antimicrobial and antifungal properties of bimetallic Fe-Ag NPs are given. Bimetallic Fe-Ag NPs are magnetic and can be easily separable after the water treatment. Bimetallic Fe-Ag NPs are promising materials for decontamination of water.
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页码：193 / 209
页数：17
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