Pregled bibliografske jedinice broj: 799170
Corrosion properties of the Mg alloy coated with polypyrrole films
Corrosion properties of the Mg alloy coated with polypyrrole films // Corrosion science, 102 (2016), 310-316 doi:10.1016/j.corsci.2015.10.022 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 799170 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Corrosion properties of the Mg alloy coated with polypyrrole films
Autori
Grubač, Zoran ; Škugor Rončević, Ivana ; Metikoš-Huković, Mirjana
Izvornik
Corrosion science (0010-938X) 102
(2016);
310-316
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
A. Magnesium alloy; Polypyrrole; Salicylate; B. EIS; Cyclic voltammetry; C. Electrodeposited films
Sažetak
In the present study the reactive surface of Mg alloy was coated with the nontoxic biocompatible polypyrrole (PPy) film synthesized by electrochemical oxidation from an aqueous salicylate solution. Salicylate ions prevent Mg dissolution and act as an electron transfer mediator during the PPy film nucleation, formation and growth on the alloy surface. Kinetics of the pyrrole polymerization as well as corrosion resistance of the PPy coated Mg alloy in the Hanks' solution were investigated using dc electrochemical methods and electrochemical impedance spectroscopy (EIS). Characterization of the surface film was performed by optical and Fourier transform infrared spectroscopy (FTIR).
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Ustanove:
Kemijsko-tehnološki fakultet, Split,
Fakultet kemijskog inženjerstva i tehnologije, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
