Synthesis and properties of the metallo-supramolecular polymer hydrogel poly[methyl vinyl ether-alt-mono-sodium maleate]·AgNO3: Ag+/Cu2+ ion exchange and effective antibacterial activity
dc.contributor.author | Xu, Feng | |
dc.contributor.author | Padhy, Harihara | |
dc.contributor.author | Al-Dossary, Mona S. | |
dc.contributor.author | Zhang, Guishan | |
dc.contributor.author | Behzad, Ali Reza | |
dc.contributor.author | Stingl, Ulrich | |
dc.contributor.author | Rothenberger, Alexander | |
dc.date.accessioned | 2015-08-03T11:43:48Z | |
dc.date.available | 2015-08-03T11:43:48Z | |
dc.date.issued | 2014-07-30 | |
dc.identifier.citation | Xu, F., Padhy, H., Al-Dossary, M., Zhang, G., Behzad, A. R., Stingl, U., & Rothenberger, A. (2014). Synthesis and properties of the metallo-supramolecular polymer hydrogel poly[methyl vinyl ether-alt-mono-sodium maleate]·AgNO3: Ag+/Cu2+ion exchange and effective antibacterial activity. Journal of Materials Chemistry B, 2(37), 6406. doi:10.1039/c4tb00611a | |
dc.identifier.issn | 20507518 | |
dc.identifier.doi | 10.1039/c4tb00611a | |
dc.identifier.uri | http://hdl.handle.net/10754/563236 | |
dc.description.abstract | The commercial polymeric anhydride poly(methyl vinyl ether-alt-maleic anhydride) (PVM/MA) is converted by reaction with NaOH to give poly(methyl vinyl ether-alt-mono-sodium maleate) (PVM/Na-MA). By addition of AgNO 3-solution, the formation of the silver(i) supramolecular polymer hydrogel poly[methyl vinyl ether-alt-mono-sodium maleate]·AgNO 3 is reported. Freeze-dried samples of the hydrogel show a mesoporous network of polycarboxylate ligands that are crosslinked by silver(i) cations. In the intact hydrogel, ion-exchange studies are reported and it is shown that Ag+ ions can be exchanged by copper(ii) cations without disintegration of the hydrogel. The silver(i) hydrogel shows effective antibacterial activity and potential application as burn wound dressing. © the Partner Organisations 2014. | |
dc.description.sponsorship | The authors thank Dr Lan Zhao, Dr Omar El Tall and Dr Xian-rong Guo from the King Abdullah University of Science and Technology (KAUST) Core Laboratories for their help in the characterization. Research reported in this publication was supported by the King Abdullah University of Science and Technology (KAUST). | |
dc.publisher | Royal Society of Chemistry (RSC) | |
dc.title | Synthesis and properties of the metallo-supramolecular polymer hydrogel poly[methyl vinyl ether-alt-mono-sodium maleate]·AgNO3: Ag+/Cu2+ ion exchange and effective antibacterial activity | |
dc.type | Article | |
dc.contributor.department | Advanced Membranes and Porous Materials Research Center | |
dc.contributor.department | Advanced Nanofabrication, Imaging and Characterization Core Lab | |
dc.contributor.department | Biological and Environmental Sciences and Engineering (BESE) Division | |
dc.contributor.department | Chemical Science Program | |
dc.contributor.department | Core Labs | |
dc.contributor.department | Electron Microscopy | |
dc.contributor.department | Imaging and Characterization Core Lab | |
dc.contributor.department | KAUST Solar Center (KSC) | |
dc.contributor.department | Marine Microbial Ecology Research Group | |
dc.contributor.department | Marine Science Program | |
dc.contributor.department | Physical Science and Engineering (PSE) Division | |
dc.contributor.department | Red Sea Research Center (RSRC) | |
dc.identifier.journal | Journal of Materials Chemistry B | |
kaust.person | Xu, Feng | |
kaust.person | Padhy, Harihara | |
kaust.person | Al-Dossary, Mona S. | |
kaust.person | Zhang, Guishan | |
kaust.person | Behzad, Ali Reza | |
kaust.person | Stingl, Ulrich | |
kaust.person | Rothenberger, Alexander |
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Articles
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Biological and Environmental Science and Engineering (BESE) Division
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Red Sea Research Center (RSRC)
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Advanced Membranes and Porous Materials Research Center
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Marine Science Program
For more information visit: https://bese.kaust.edu.sa/study/Pages/MarS.aspx -
Imaging and Characterization Core Lab
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Physical Science and Engineering (PSE) Division
For more information visit: http://pse.kaust.edu.sa/ -
Chemical Science Program
For more information visit: https://pse.kaust.edu.sa/study/academic-programs/chemical-science/Pages/home.aspx -
KAUST Solar Center (KSC)