Facile synthesis of uniform α-Fe2O3 crystals and their facet-dependent catalytic performance in the photo-Fenton reaction†
Abstract
Rhombohedron-shaped α-Fe2O3 crystals with exposed {0001} and {100} facets and truncated dodecahedron-like crystals with predominant {10
2} facets were synthesized via a facile and green
2} facet compared to that of the {0001} and {10
0} facets.