Release of silver and copper nanoparticles from polyethylene nanocomposites and their penetration into Listeria monocytogenes
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- 作者：L.A. Tamayoa ; laura.tamayo@usach.cl" class="auth_mail ; P.A. Zapataa ; b ; N.D. Vejara ; M.I. Azó ; cara ; M.A. Gulppia ; X. Zhouc ; G.E. Thompsonc ; F.M. Rabagliatia ; b ; M.A. Pá ; eza
- 关键词：Silver nanoparticles ; Copper nanoparticles ; Nanocomposites ; Polyethylene ; Antibacterial properties
- 刊名：Materials Science and Engineering: C
- 出版年：1 July 2014
- 年：2014
- 卷：40
- 期：Complete
- 页码：24-31
- 全文大小：1432 K
文摘
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Nanocomposites showed excellent antibacterial activity against L. monocytogenes.
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The biocide abilities of nanocomposites involve bactericidal or bacteriolytic effects.
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AgNp and CuNp can be released from the polymer and penetrate to the cell wall of bacteria.