Electrophoretic deposition of organic/inorganic composite coatings containing ZnO nanoparticles exhibiting antibacterial properties.

  title={Electrophoretic deposition of organic/inorganic composite coatings containing ZnO nanoparticles exhibiting antibacterial properties.},
  author={Joanna E Karbowniczek and Luis Cordero-Arias and Sannakaisa Virtanen and Superb K. Misra and Eugenia Valsami-Jones and Lorena Tuchscherr and Bogdan Rutkowski and Kamil G{\'o}recki and Piotr Bała and Aleksandra Czyrska-Filemonowicz and Aldo Roberto Boccaccini},
  journal={Materials science \& engineering. C, Materials for biological applications},
To address one of the serious problems associated with permanent implants, namely bacterial infections, novel organic/inorganic coatings containing zinc oxide nanoparticles (nZnO) are proposed. Coatings were obtained by electrophoretic deposition (EPD) on stainless steel 316L. Different deposition conditions namely: deposition times in the range 60-300s and applied voltage in the range 5-30V as well as developing a layered coating approach were studied. Antibacterial tests against gram-positive… Expand
ZnO Coatings on Ti6Al4V Substrate: Structural and Antibacterial Properties in Literature Review and Research
Abstract ZnO, ZnO/Alginate coatings were obtained on the pre-anodized Ti6Al4V substrates by the thermal substrate deposition method (TSD). In the frame of this work, the TSD method was at firstExpand
Electrophoretic deposition of chitosan-based composite coatings for biomedical applications: A review
Abstract Chitosan is one of the most widely used natural biopolymers for a great variety of biomedical applications owing to its biocompatibility, biodegradability, and antibacterial activity, beingExpand
Degradation behaviour of Ti-12Nb alloy coated with ZnO/TiN double layer
Abstract Ti and its alloys have attracted attention for biomedical applications, but their low tribocorrosion resistance, lack of bioactivity and antimicrobial properties are still major clinicalExpand
A multifunctional polypyrrole/zinc oxide composite coating on biodegradable magnesium alloys for orthopedic implants.
The enhanced corrosion resistance, cytocompatibility, and antibacterial property of the Ppy/ZnO coated Mg alloy makes it a promising candidate as orthopedic implants material. Expand
Surface modification of brick by zinc oxide and silver nanoparticles to improve performance properties
Abstract Due to its versatility, durability, and mechanical stability, brick is an important construction material. In the current study, the brick surface was coated by ZnO nanoparticles based onExpand
Fabrication and characterization of electrophoretically deposited chitosan-hydroxyapatite composite coatings on anodic titanium dioxide layers
Abstract Anodic nanoporous titanium dioxide (ATO) layers were synthesized via a three-step anodization process in a solution based on ethylene glycol containing fluoride ions and water. TheExpand
Synthesis and characterization of novel antibacterial Sol-gel derived TiO2/Zn2TiO4/Ag nanocomposite as an active agent in Sunscreens
Abstract The application of zinc oxide (ZnO) nanoparticles in sunscreen formulations has two advantages: protection against harmful rays of sun and cosmetic attractiveness. Furthermore, in recentExpand
Nano-Modified Titanium Implant Materials: A Way Toward Improved Antibacterial Properties
The research progress on the antibacterial properties of various surface nano-modification of titanium implant materials and the related procedures are introduced, and the new trends will be discussed in order to improve the related materials and methods. Expand
Factors affecting SiC–ZrO2–MoSi2/Ni antioxidation coating made by composite plating on carbon fibres
ABSTRACT Carbon fibres (CF) have been used in various fields because of their unique properties. However, the oxidation resistance ability of CF is not good enough. The paper discusses the issue ofExpand
Composite coatings with polymeric modified ZnO nanoparticles and nanocontainers with inhibitor for corrosion protection of low carbon steel
Abstract Incorporation of zinc oxide (ZnO) nanoparticles and ZnO based nanocontainers with corrosion inhibitor Safranin into the matrix of standard zinc coatings is applied for preparation ofExpand


Alternating Current Electrophoretic Deposition of Antibacterial Bioactive Glass-Chitosan Composite Coatings
It was shown that the BG particle size has a strong influence on the antibacterial properties of the coatings, which were investigated using E. coli bacteria cells. Expand
Electrophoretic deposition of ZnO/alginate and ZnO-bioactive glass/alginate composite coatings for antimicrobial applications.
Two organic/inorganic composite coatings based on alginate, as organic matrix, and zinc oxide nanoparticles, as inorganic components, intended for biomedical applications, were developed by electrophoretic deposition. Expand
Electrophoretic deposition of nanostructured-TiO2/chitosan composite coatings on stainless steel
Novel chitosan composite coatings containing titania nanoparticles (n-TiO2) for biomedical applications were developed by electrophoretic deposition (EPD) from ethanol–water suspensions. The optimalExpand
Electrophoretic deposition and characterization of HA/chitosan nanocomposite coatings on Ti6Al7Nb alloy
Nano-hydroxyapatite/chitosan (nc-HA/chitosan) composite coatings were produced on two phase (α+β) Ti6Al7Nb titanium alloy substrates by electrophoretic deposition (EPD). The microstructure of theExpand
Single-step electrochemical deposition of antimicrobial orthopaedic coatings based on a bioactive glass/chitosan/nano-silver composite system.
Composite orthopaedic coatings with antibacterial capability containing chitosan, Bioglass® particles (9.8μm) and silver nanoparticles (Ag-np) were fabricated using a single-step electrophoreticExpand
Electrophoretic deposition of bioactive glass/polymer composite coatings with and without HA nanoparticle inclusions for biomedical applications
Abstract Electrophoretic deposition (EPD) methods have been developed for the fabrication of composite bioactive glass–hydroxyapatite (HA)–chitosan and bioactive glass–HA–alginate composite coatings.Expand
Electrophoretic Deposition of Chitosan/45S5 Bioactive Glass Composite Coatings Doped with Zn and Sr
SEM, XRD analyses, and Raman spectroscopy, performed after bioactivity test in SBF solution, confirmed the bioactive behavior of 45S5-Sr-containing coating while coatings containing Zn exhibited no hydroxyapatite formation. Expand
Electrophoretic deposition of nanostructured TiO2/alginate and TiO2-bioactive glass/alginate composite coatings on stainless steel
Abstract Two alginate (Alg) based composite coatings on stainless steel AISI 316L substrates, one containing titania nanoparticles (n-TiO2) and another one a mixture (50/50 wt-%) of n-TiO2 andExpand
Reduced Staphylococcus aureus proliferation and biofilm formation on zinc oxide nanoparticle PVC composite surfaces.
It is demonstrated that the development of ZnO polymer composites may improve biomaterial effectiveness for numerous applications, such as endotracheal tubes, catheter and implanted biomaterials, which are prone to bacterial infection. Expand
In vitro anti-bacterial and biological properties of magnetron co-sputtered silver-containing hydroxyapatite coating.
The creation of a multifunctional surface can be achieved by co-sputtering the osteoconductive HA with antibacterial Ag with no significant difference in the in vitro cytotoxicty was observed between HA and Ag-HA surfaces. Expand