Aging Effects in Irradiated MgH(2): Connection to Hydrogen Production

Aging Effects in Irradiated MgH(2): Connection to Hydrogen Production

The paper deals with the possibility to control aging of MgH(2) by controlling the deposited energy, number and type of defects and their distribution in the near surface region using Ar(8+) Xe(8+), and B(3+) ion irradiation. The evolution of the obtained phases was monitored using X-ray diffraction...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Medžiagotyra 2013-01, Vol.19 (3), p.349-352
Hauptverfasser: Kurko, Sandra, Matovic, Ljiljana, Vujasin, Radojka, Milanovic, Igor, Raskovic-Lovre, Zeljka, Ivanovic, Nenad, Grbovic Novakovic, Jasmina
Format: Artikel
Sprache:eng
Schlagworte:
Control surfaces
Defects
Deposition
Diffraction
Lasers
Materials science
Scanning electron microscopy
Scattering
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The paper deals with the possibility to control aging of MgH(2) by controlling the deposited energy, number and type of defects and their distribution in the near surface region using Ar(8+) Xe(8+), and B(3+) ion irradiation. The evolution of the obtained phases was monitored using X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, laser scattering particle size distribution measurements and surface area analyses. Obtained results give the possibility to resolve between the material related (impurities, defects, strains) and the ambient induced component of aging.
ISSN:1392-1320