https://data.archives-ouvertes.fr/document/hal-01172521v1

https://data.archives-ouvertes.fr/document/hal-01172521v1

http://purl.org/dc/terms/isPartOf https://hal.science/UT3-INP
http://purl.org/dc/terms/isPartOf https://hal.science
http://purl.org/dc/terms/isVersionOf https://data.archives-ouvertes.fr/document/hal-01172521
http://purl.org/dc/terms/creator _:vb5785886
http://purl.org/dc/terms/creator _:vb5785887
http://purl.org/dc/terms/creator _:vb5785884
http://purl.org/dc/terms/creator _:vb5785885
http://purl.org/dc/terms/abstract M-TiO2 (M = Ag, Cu) nanocomposite layers were grown by pulsed direct liquid injection chemical vapor deposition (DLICVD) on various substrates to produce bactericidal surfaces with long term activity. Monodisperse Ag nanoparticles (NPs) with an average size of 5-10 nm are embedded in an anatase matrix. A bactericidal behavior determined by the JIS Z 2801 standard test was found for Ag-TiO2 films for Ag ≤ 1 at. % and above. Higher Ag content is not necessary since efficiency is already at its maximum (relative activity 100%). By contrast, using Cu as antibacterial agent, a larger size distribution of metal particles was found (20 to 400 nm). Cu-TiO2 films exhibit a bactericidal behavior if their thickness is higher than 100 nm and Cu content ≥ 3.5 at. %. These coatings are still antibacterial after 5 months of aging and their efficiency has decreased by only 35%.
http://purl.org/dc/terms/creator _:vb5785882
http://purl.org/dc/terms/title Comparative study of antibacterial efficiency of M-TiO2 (M = Ag, Cu) thin films grown by CVD
http://data.archives-ouvertes.fr/schema/topic https://data.archives-ouvertes.fr/subject/chim.mate
http://purl.org/dc/terms/contributor _:vb5785881
http://purl.org/dc/terms/creator _:vb5785883
http://purl.org/dc/terms/isPartOf https://data.archives-ouvertes.fr/revue/62245
http://purl.org/dc/terms/isPartOf https://hal.science/TOULOUSE-INP
http://purl.org/ontology/bibo/pageStart 127
http://purl.org/dc/elements/1.1/language en
http://purl.org/dc/terms/identifier hal-01172521
http://purl.org/dc/elements/1.1/subject Bactericidal surfaces
http://purl.org/dc/elements/1.1/subject Nanocomposite coatings
http://purl.org/dc/terms/created 2015-07-07T15:06:41
http://purl.org/dc/terms/issued 2014-06
http://purl.org/dc/elements/1.1/subject TiO2
http://purl.org/ontology/bibo/doi 10.4028/www.scientific.net/KEM.617.127
http://purl.org/dc/terms/isPartOf https://hal.science/CIRIMAT
http://purl.org/dc/terms/identifier https://hal.science/hal-01172521
http://purl.org/dc/terms/isPartOf https://hal.science/INC-CNRS
http://purl.org/dc/terms/modified 2025-01-20T09:12:02
http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://purl.org/spar/fabio/Article
http://purl.org/dc/elements/1.1/subject Metal nanoparticles
http://purl.org/ontology/bibo/volume vol. 617
http://purl.org/dc/terms/available 2015-07-07
http://purl.org/dc/terms/bibliographicCitation Francis Maury, Jitti Mungkalasiri, Laurent Bedel, Fabrice Emieux, Jeanne Dore, et al.. Comparative study of antibacterial efficiency of M-TiO2 (M = Ag, Cu) thin films grown by CVD. Key Engineering Materials, 2014, vol. 617, pp. 127-130. ⟨10.4028/www.scientific.net/KEM.617.127⟩. ⟨hal-01172521⟩
http://purl.org/dc/terms/type https://data.archives-ouvertes.fr/doctype/Article
http://purl.org/dc/terms/isPartOf https://hal.science/CNRS
http://purl.org/dc/elements/1.1/subject DLICVD
http://www.openarchives.org/ore/terms/aggregates https://hal.science/hal-01172521v1/file/maury_14101.pdf
http://purl.org/dc/terms/language http://lexvo.org/id/iso639-1/en
http://purl.org/dc/terms/isPartOf https://hal.science/CEA
http://purl.org/dc/terms/isPartOf https://hal.science/TEST2-HALCNRS
http://www.w3.org/2002/07/owl#sameAs https://dx.doi.org/10.4028/www.scientific.net/KEM.617.127
http://purl.org/ontology/bibo/pageEnd 130
http://purl.org/dc/terms/isPartOf https://hal.science/UNIV-TLSE3
http://purl.org/dc/elements/1.1/subject Antibacterial activity
http://purl.org/dc/terms/isPartOf https://hal.science/UT3-TOULOUSEINP
http://purl.org/dc/terms/isPartOf https://hal.science/UNIV-UT3

_:vb5785883

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://data.archives-ouvertes.fr/schema/Author
http://xmlns.com/foaf/0.1/name Jitti Mungkalasiri
http://data.archives-ouvertes.fr/schema/structure https://data.archives-ouvertes.fr/structure/300016
http://data.archives-ouvertes.fr/schema/structure https://data.archives-ouvertes.fr/structure/580

_:vb5785882

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://data.archives-ouvertes.fr/schema/Author
http://data.archives-ouvertes.fr/schema/structure https://data.archives-ouvertes.fr/structure/580
http://xmlns.com/foaf/0.1/name Francis Maury

_:vb5785885

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://data.archives-ouvertes.fr/schema/Author
http://xmlns.com/foaf/0.1/name Fabrice Emieux
http://data.archives-ouvertes.fr/schema/structure https://data.archives-ouvertes.fr/structure/300016

_:vb5785884

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://data.archives-ouvertes.fr/schema/Author
http://xmlns.com/foaf/0.1/name Laurent Bedel
http://data.archives-ouvertes.fr/schema/structure https://data.archives-ouvertes.fr/structure/300016

_:vb5785887

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://data.archives-ouvertes.fr/schema/Author
http://xmlns.com/foaf/0.1/name Francois Renaud

_:vb5785886

http://www.w3.org/1999/02/22-rdf-syntax-ns#type http://data.archives-ouvertes.fr/schema/Author
http://data.archives-ouvertes.fr/schema/person https://data.archives-ouvertes.fr/author/1216586

https://data.archives-ouvertes.fr/document/hal-01172521

http://purl.org/dc/terms/hasVersion https://data.archives-ouvertes.fr/document/hal-01172521v1

Télécharger au format