Detail publikace
Effect of Hydrogen Plasma on Model Corrosion Layers of Bronze
FOJTÍKOVÁ, P. SÁZAVSKÁ, V. MIKA, F. KRČMA, F.
Originální název
Effect of Hydrogen Plasma on Model Corrosion Layers of Bronze
Anglický název
Effect of Hydrogen Plasma on Model Corrosion Layers of Bronze
Jazyk
en
Originální abstrakt
Our work is about plasmachemical reduction of model corrosion layers. The model corrosion layers were produced on bronze samples with size of 10 x 10 x 5 mm3, containing Cu and Sn. Concentrated hydrochloric acid was used as a corrosive environment. The application of reduction process in low-pressure low-temperature hydrogen plasma followed. A quartz cylindrical reactor with two outer copper electrodes was used. Plasma discharge was generated in pure hydrogen by a RF generator. Each corroded sample was treated in different conditions (supplied power and a continual or pulsed regime with a variable duty cycle mode). Process monitoring was ensured by optical emission spectroscopy. After treatment, samples were analyzed by SEM and EDX.
Anglický abstrakt
Our work is about plasmachemical reduction of model corrosion layers. The model corrosion layers were produced on bronze samples with size of 10 x 10 x 5 mm3, containing Cu and Sn. Concentrated hydrochloric acid was used as a corrosive environment. The application of reduction process in low-pressure low-temperature hydrogen plasma followed. A quartz cylindrical reactor with two outer copper electrodes was used. Plasma discharge was generated in pure hydrogen by a RF generator. Each corroded sample was treated in different conditions (supplied power and a continual or pulsed regime with a variable duty cycle mode). Process monitoring was ensured by optical emission spectroscopy. After treatment, samples were analyzed by SEM and EDX.
Plný text v Digitální knihovně
Dokumenty
BibTex
@article{BUT93264,
author="Petra {Miková} and Věra {Sázavská} and Filip {Mika} and František {Krčma}",
title="Effect of Hydrogen Plasma on Model Corrosion Layers of Bronze",
annote="Our work is about plasmachemical reduction of model corrosion layers. The model corrosion layers were produced on bronze samples with size of 10 x 10 x 5 mm3, containing Cu and Sn. Concentrated hydrochloric acid was used as a corrosive environment. The application of reduction process in low-pressure low-temperature hydrogen plasma followed. A quartz cylindrical reactor with two outer copper electrodes was used. Plasma discharge was generated in pure hydrogen by a RF generator. Each corroded sample was treated in different conditions (supplied power and a continual or pulsed regime with a variable duty cycle mode). Process monitoring was ensured by optical emission spectroscopy. After treatment, samples were analyzed by SEM and EDX.",
address="IOP Publishing",
chapter="93264",
doi="10.1088/1742-6596/715/1/012006",
howpublished="print",
institution="IOP Publishing",
number="1",
volume="715",
year="2016",
month="may",
pages="012006-1--012006-4",
publisher="IOP Publishing",
type="journal article in Web of Science"
}