2D map of the valence band state (IMAGE)

Helmholtz-Zentrum Berlin für Materialien und Energie

2D map of the valence band state

Caption

2D map of the valence band states (x-axis in eV) in Mo-doped BiVO4 as a function of photon energy (y-axis). The presence of small polarons can be deducted from the spot at approx. 2 eV.

Credit

HZB / J. Am. Chem. Soc. 2022

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