000266740 001__ 266740
000266740 005__ 20190626075658.0
000266740 022__ $$a0926-3373
000266740 022__ $$a1873-3883
000266740 02470 $$a000461002800029$$2isi
000266740 0247_ $$a10.1016/j.apcatb.2018.07.025$$2doi
000266740 037__ $$aARTICLE
000266740 245__ $$aAdvances in catalytic/photocatalytic bacterial inactivation by nano Ag and Cu coated surfaces and medical devices
000266740 260__ $$c2019$$aAmsterdam$$bELSEVIER SCIENCE BV
000266740 269__ $$a2019-01-01
000266740 336__ $$aReviews
000266740 520__ $$aThe design, synthesis, fundamentals and evaluation of 2D/3D antimicrobial surfaces are addressed in detail in the current review. Recent advances in the antimicrobial mechanism, kinetics and properties of Ag, Cu and Ag-Cu surfaces in the dark and under light irradiation are described and discussed. The structure-reactivity relations in the catalyst/photocatalyst layers were described by way of the surface characterization and the observed antibacterial kinetics. Escherichia coli (E. coli) and Methicillin resistant Staphylococcus aureus MRSA bacteria are selected as model pathogens to evaluate the antimicrobial inactivation kinetics. The separate antimicrobial properties of ions and the antimicrobial surface-contact effects are presented in a detailed way. The interfacial charge transfer (IFCT) mechanism and the identification of the most relevant reactive oxygen species (ROS) leading to bacterial disinfection are considered. The recently developed monitoring of the changes of the film surface potential (Eigenvalues) during bacterial inactivation and the redox reactions associated with catalyst/photocatalyst surfaces are also presented. The potential for practical applications of these innovative 2D films and 3D sputtered medical devices in health-care facilities are accounted for in the present review.
000266740 650__ $$aChemistry, Physical
000266740 650__ $$aEngineering, Environmental
000266740 650__ $$aEngineering, Chemical
000266740 650__ $$aChemistry
000266740 650__ $$aEngineering
000266740 6531_ $$acatalytic/photocatalytic surfaces
000266740 6531_ $$ametal oxides
000266740 6531_ $$aantibacterial surfaces
000266740 6531_ $$amedical devices
000266740 6531_ $$asilver and copper
000266740 6531_ $$atitanium dioxide (tio2)
000266740 6531_ $$aresistant staphylococcus-aureus
000266740 6531_ $$asputtered flexible surfaces
000266740 6531_ $$asilver nanoparticles
000266740 6531_ $$aescherichia-coli
000266740 6531_ $$aantibacterial activity
000266740 6531_ $$atitanium-dioxide
000266740 6531_ $$ae. coli
000266740 6531_ $$aantimicrobial activity
000266740 6531_ $$atio2 photocatalysis
000266740 6531_ $$agreen synthesis
000266740 700__ $$aRtimi, Sami$$0247403$$g216848
000266740 700__ $$aDionysiou, Dionysios D.
000266740 700__ $$aPillai, Suresh C.
000266740 700__ $$aKiwi, John
000266740 773__ $$j240$$q291-318$$tApplied Catalysis B-Environmental
000266740 8560_ $$fsami.rtimi@epfl.ch
000266740 909C0 $$yApproved$$pGPAO$$xU12575$$msami.rtimi@epfl.ch$$zBorel, Alain$$0252422
000266740 909CO $$pSB$$ooai:infoscience.epfl.ch:266740$$preview
000266740 961__ $$apierre.devaud@epfl.ch
000266740 973__ $$aEPFL$$sPUBLISHED$$rREVIEWED
000266740 980__ $$aREVIEW
000266740 980__ $$aWoS
000266740 981__ $$aoverwrite
000266740 999C0 $$zMarselli, Béatrice$$xU10340$$pLTP$$mbeatrice.marselli@epfl.ch$$0252068