Chitosan/bioactive glass coatings as a protective layer against corrosion of nanocrystalline titanium under simulated inflammation
Agata Sotniczuk , Svenja Heise , Krzysztof Topolski , Halina Garbacz , Aldo R. Boccaccini
Abstract
Hydrogen peroxide (H2O2), which is produced during inflammation directly after the insertion of an implant, accelerates the corrosion process of Ti-based materials such as nanocrystalline bulk titanium. For this reason, there is a need to provide additional corrosion protection in the initial period following implantation. Coatings based on chitosan/bioactive glass were obtained by electrophoretic deposition (EPD) on nanocrystalline Ti. Results indicated that homogeneous, crack-free composite chitosan/bioactive glass EPD coatings effectively increased the resistance of nanocrystalline titanium to dissolution induced by H2O2.| Author | |||||
| Journal series | Materials Letters, ISSN 0167-577X, e-ISSN 1873-4979 | ||||
| Issue year | 2020 | ||||
| Vol | 264 | ||||
| Pages | 1-4 | ||||
| Publication size in sheets | 0.5 | ||||
| Article number | 127284 | ||||
| Keywords in English | Biomaterials, Electrodeposition, Corrosion, Metals and alloys | ||||
| ASJC Classification | ; ; ; | ||||
| DOI | DOI:10.1016/j.matlet.2019.127284 | ||||
| URL | https://doi.org/10.1016/j.matlet.2019.127284 | ||||
| Language | en angielski | ||||
| File |
| ||||
| Score (nominal) | 70 | ||||
| Score source | journalList | ||||
| Score | = 70.0, 19-07-2020, ArticleFromJournal | ||||
| Publication indicators | = 0; = 0; : 2017 = 0.887; : 2018 = 3.019 (2) - 2018=2.624 (5) | ||||
| Citation count* |
Share
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
Back
