Segregation energy of the hydrogen at Ni Σ3 grain boundaries: some implications of the atomic volume and the interstitial self-stress

Abdelmalek Hallil (1) , Arnaud Metsue (2) , Abdelali Oudriss (2) , Jamâa Bouhattate , Xavier Feaugas (2)

1 LEMHE - Laboratoire d'étude des matériaux hors équilibre
2 LaSIE - Laboratoire des Sciences de l'Ingénieur pour l'Environnement - UMR 7356

Domaines: Science des matériaux [cond-mat.mtrl-sci]

Abdelmalek Hallil, Arnaud Metsue, Abdelali Oudriss, Jamâa Bouhattate, Xavier Feaugas. Segregation energy of the hydrogen at Ni Σ3 grain boundaries: some implications of the atomic volume and the interstitial self-stress. Journal of Materials Science, 2018, 53 (7), pp.5356 - 5363. ⟨10.1007/s10853-017-1941-5⟩. ⟨hal-01892917⟩