2024-03-29T14:12:41Zhttp://digital.csic.es/dspace-oai/requestoai:digital.csic.es:10261/1732292020-12-13T08:59:33Zcom_10261_28457com_10261_3com_10261_89col_10261_28462col_10261_342
00925njm 22002777a 4500
dc
Esteban-Tejeda, Leticia
author
Smirnov, Anton
author
Prado, Catuxa
author
Moya, J. S.
author
Torrecillas, Ramón
author
Bartolomé Gómez, José Florindo
author
2016
A biocompatible glassy coating with a high antimicrobial activity (>3 log of reduction) versus the gram-bacterium Escherichia coli has been obtained. The substrates are based on new zirconia ceramic matrix composites reinforced with biological tolerant metals (3Y-TZP/Ta and 3Y-TZP/Nb biocermets). Biocompatibility was studied using NIH-3T3-cells (mouse embryonic fibroblast) and >70% viability was found. These results open up the possibility of using these materials in large panoply in orthopaedics, dentistry and other hard tissue replacement applications where biofunctional, structural and antimicrobial properties are required.
Ceramics International 42(6): 7023-7029 (2016)
http://hdl.handle.net/10261/173229
10.1016/j.ceramint.2016.01.090
http://dx.doi.org/10.13039/501100003339
http://dx.doi.org/10.13039/501100004837
Biocompatible coating
Biocermets
Antimicrobial coatings
Bactericidal glass coating
Multifunctional ceramic-metal biocomposites with Zinc containing antimicrobial glass coatings