Lattice Defects in Hydrogenated and HPT Processed Pd

Autor(en)

Daria Setman, Maciej Krystian, Michael Zehetbauer

Abstrakt

Pure palladium (99.95%) was hydrogenated, subsequently deformed by High Pressure Torsion (HPT) and analyzed by differential scanning calorimetry (DSC). For comparison some hydrogen-free HPT processed samples were also investigated. In case of the hydrogenated HPT Pd, the concentration of single / double vacancies is noticeably higher. The importance of hydrogen for the formation and stabilization of vacancy type defects and dislocations is discussed.

Organisation(en)

Physik Nanostrukturierter Materialien

Externe Organisation(en)

Austrian Research Centers GmbH (ARC Seibersdorf)

Journal

Materials Science Forum

Band

584-586

Seiten

355-360

Anzahl der Seiten

6

ISSN

0255-5476

DOI

https://doi.org/10.4028/www.scientific.net/MSF.584-586.355

Publikationsdatum

2008

Peer-reviewed

Ja

ÖFOS 2012

103023 Polymerphysik, 210006 Nanotechnologie, 103018 Materialphysik

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/e0c07461-b401-4a81-905f-7016df73e489