75 citations · 167 across the 4 of their papers we have counts for
3 papers · 1 filter
Polaronic contributions to oxidation and hole conductivity in acceptor-doped BaZrO
Anders Lindman, Paul Erhart, Göran Wahnström
Acceptor-doped perovskite oxides like BaZrO are showing great potential as materials for renewable energy technologies where hydrogen acts an energy carrier, such as solid oxid…
Implications of the band gap problem on oxidation and hydration in acceptor-doped barium zirconate
Anders Lindman, Paul Erhart, Göran Wahnström
Charge carrier concentrations in acceptor-doped proton-conducting perovskites are to a large extent determined by the hydration and oxidation of oxygen vacancies, which introduce p…
Size and shape of oxygen vacancies and protons in acceptor-doped barium zirconate
Erik Jedvik, Anders Lindman, Magnús Þór Benediktsson +1
The defect induced chemical expansion in acceptor-doped barium zirconate is investigated using density-functional theory (DFT) calculations. The two defect species involved in the…