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dc.contributor.authorFang, Weijunzh_CN
dc.contributor.authorZheng, Junzh_CN
dc.contributor.authorChen, Chengzh_CN
dc.contributor.authorZhang, Huabingzh_CN
dc.contributor.authorLu, Yunxiazh_CN
dc.contributor.authorMa, Lingzh_CN
dc.contributor.authorChen, Guangjunzh_CN
dc.contributor.author马玲zh_CN
dc.date.accessioned2015-07-22T03:21:15Z
dc.date.available2015-07-22T03:21:15Z
dc.date.issued2014 MAYzh_CN
dc.identifier.citationJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2014,357:1-6zh_CN
dc.identifier.otherWOS:000331626400001zh_CN
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/89316
dc.descriptionGrants for Scientific Research of BSKY from Anhui Medical University [0115027101]; Program for the Outstanding Young and Middle-aged Talents of Anhui Medical University [0115027102]zh_CN
dc.description.abstractPorous Fe3O4 shell/silver core nanocomposites featuring sustainable and recyclable antibacterial activity have been successfully prepared via a facile one lot hydrothermal method. The unique structural feature of the Ag@Fe3O4 nanocomposites with Ag embedded in porous Fe3O4 shell endows them with the ability of sustained release of silver ions. Their antimicrobial activity studies were investigated on both Gram negative Escherichia call and Gram positive Bacillus subtilis, which demonstrate that the nanocomposites are highly toxic to microorganisms and exhibit sustainable antibacterial activity. Besides, the Ag@Fe3O4 nanocomposites can be separated easily from the medium by a small magnet, which provided an effective way to eliminate the residual nanosilver from the surroundings. We finally demonstrate that the recovered nanocomposites exhibit recyclable antibacterial activity, acting as an ideal long-acting antibacterial agent. (C) 2014 Elsevier B.V. All rights reservedzh_CN
dc.language.isoen_USzh_CN
dc.publisherELSEVIER SCIENCE BVzh_CN
dc.source.urihttp://dx.doi.org/10.1016/j.jmmm.2014.01.024zh_CN
dc.subjectONE-STEP SYNTHESISzh_CN
dc.subjectSILVER NANOPARTICLESzh_CN
dc.subjectNANOSTRUCTURESzh_CN
dc.subjectANTIBIOTICSzh_CN
dc.subjectPARTICLESzh_CN
dc.subjectTOXICITYzh_CN
dc.subjectEXPOSUREzh_CN
dc.titleOne-pot synthesis of porous Fe3O4 shell/silver core nanocomposites used as recyclable magnetic antibacterial agentszh_CN
dc.typeArticlezh_CN


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