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Influence of ferroelectric dipole on the photocatalytic activity of heterostructured BaTiO3/α-Fe2O3.
Using BaTiO3 as a model ferroelectric material we investigated the influence of the ferroelectric dipole on the photocatalytic activity of a heterogeneous BaTiO3/α-Fe2O3 photocatalyst. Two distinct BaTiO3 samples were used: ...
Bi <inf>2</inf> Fe <inf>4</inf> O <inf>9</inf> thin films as novel visible-light-active photoanodes for solar water splitting
© The Royal Society of Chemistry. We report the chemical solution deposition (CSD) of a phase-pure Bi 2 Fe 4 O 9 thin film for use as a photoanode in photoelectrochemical (PEC) water splitting. The energy levels of Bi 2 ...