| Innovative high-surface-area CuO pretreated cotton effective in bacterial inactivation under visible light. | |
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MedLine Citation:
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PMID: 20712367 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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This study presents the first report on enhanced bacterial inactivation of E. coli by RF-plasma pretreated cotton with high-surface-area CuO powders compared with nonpretreated cotton textiles. The high-surface-area CuO (65 m/g) powder was fully characterized. The E. coli inactivation proceeded in the dark and was accelerated under visible and sunlight irradiation even at very low levels of visible light irradiation. The effect the RF-plasma pretreatment of the cotton on the binding of CuO, applied light dose, the amount of CuO loading and initial E. coli concentration on the inactivation kinetics of E. coli is reported in detail. |
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Authors:
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A Torres; C Ruales; C Pulgarin; A Aimable; P Bowen; V Sarria; J Kiwi |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: ACS applied materials & interfaces Volume: 2 ISSN: 1944-8244 ISO Abbreviation: ACS Appl Mater Interfaces Publication Date: 2010 Sep |
Date Detail:
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Created Date: 2010-09-22 Completed Date: 2010-12-21 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 101504991 Medline TA: ACS Appl Mater Interfaces Country: United States |
Other Details:
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Languages: eng Pagination: 2547-52 Citation Subset: IM |
Affiliation:
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Department of Chemistry, Universidad de los Andes, Cra1E No 18A-10, Bogota, Colombia. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Anti-Bacterial Agents
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administration & dosage*,
chemistry* Coated Materials, Biocompatible / chemistry Copper / administration & dosage*, chemistry* Cotton Fiber / methods* Escherichia coli / drug effects*, radiation effects* Light Materials Testing Surface Properties |
| Chemical | |
Reg. No./Substance:
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0/Anti-Bacterial Agents; 0/Coated Materials, Biocompatible; 1317-38-0/cupric oxide; 7440-50-8/Copper |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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