Synchronously achieved surface Bi0 metallisation and incorporation of Bi3+/5+ ions into a W6+, N3− doped TiO2 lattice by the hydrothermal-reduction method: surface plasmonic resonance effect for efficient photocatalysis

Vectorial charge transfer mechanisms in a bicrystalline framework of Bi⁰ surface deposited Bi^3+/5+, W⁶⁺ and N³⁻ doped TiO₂ under solar light irradiation.