Electrophoretic co-deposition of chitosan and graphene oxide results in antibacterial coatings for medical applications

Beitrag in einer Fachzeitschrift


Details zur Publikation

Autor(en): Metze AL, Pishbin F, Ryan MP, Seuß S, Diba M, Shaffer MSP, Boccaccini AR
Zeitschrift: Key Engineering Materials
Verlag: Trans Tech Publications
Jahr der Veröffentlichung: 2015
Band: 654
Seitenbereich: 176-182
ISBN: 9783038354970
ISSN: 1013-9826


Abstract


Chitosan - graphene oxide (GO) composite coatings intended for antibacterial applications were obtained by cathodic electrophoretic deposition (EPD) on stainless steel. The coatings were characterized using SEM, FTIR, contact angle and roughness measurements and by antibacterial studies against E.coli. The coating was observed to consist of a polymer matrix with embedded, agglomerated graphene oxide sheets. A decrease in bacteria cell viability of at least 50 % was measured on the chitosan - GO surface in comparison to uncoated stainless steel.



FAU-Autoren / FAU-Herausgeber

Boccaccini, Aldo R. Prof. Dr.-Ing.
Lehrstuhl für Werkstoffwissenschaften (Biomaterialien)
Diba, Mani
Lehrstuhl für Chemische Reaktionstechnik
Metze, Anke-Lisa
Lehrstuhl für Werkstoffwissenschaften (Polymerwerkstoffe)
Seuß, Sigrid Dr.
Lehrstuhl für Werkstoffwissenschaften (Biomaterialien)


Autor(en) der externen Einrichtung(en)
Imperial College London / The Imperial College of Science, Technology and Medicine


Zitierweisen

APA:
Metze, A.-L., Pishbin, F., Ryan, M.P., Seuß, S., Diba, M., Shaffer, M.S.P., & Boccaccini, A.R. (2015). Electrophoretic co-deposition of chitosan and graphene oxide results in antibacterial coatings for medical applications. Key Engineering Materials, 654, 176-182. https://dx.doi.org/10.4028/www.scientific.net/KEM.654.176

MLA:
Metze, Anke-Lisa, et al. "Electrophoretic co-deposition of chitosan and graphene oxide results in antibacterial coatings for medical applications." Key Engineering Materials 654 (2015): 176-182.

BibTeX: 

Zuletzt aktualisiert 2018-10-08 um 05:27