Mellaerts, SimonSimonMellaertsSeo, Jin WonJin WonSeoAfanas'ev, ValeriValeriAfanas'evHoussa, MichelMichelHoussaLocquet, Jean-PierreJean-PierreLocquet2022-11-102022-07-042022-11-1020222475-9953WOS:000814370100002https://imec-publications.be/handle/20.500.12860/40057Origin of supertetragonality in BaTiO3Journal article10.1103/PhysRevMaterials.6.064410WOS:000814370100002PHASE-TRANSITIONSBARIUM-TITANATEBAND-GAPX-RAYFERROELECTRICITYPOLARIZATIONTEMPERATUREPOPULATIONSPBVO3BOND