Improved charge separation and surface activation via boron-doped layered polyhedron SrTiO3 for co-catalyst free photocatalytic CO2 conversion

Boron-doped layered polyhedron SrTiO3 has successfully been prepared by solid-state method using specific TiB2 precursor and exhibits excellent photocatalytic CO2 reduction activity due to the improve light absorption, charge separation and surface activation from B doping.