Abstract
Heterostructured α-Fe2O3/ZnO films were fabricated by using spin-spray method and properties of each layer and heterostructured α-Fe2O3/ZnO film were investigated. First, as-deposited ZnO layer on glass substrate exhibited high transmittance of above 80% in visible range and a low resistivity of 1.8×10−2 Ω·cm. The formation of α-Fe2O3 layer on glass substrate was confirmed by XRD. This α-Fe2O3 layer was successively deposited on ZnO layer and it was confirmed that heterostructured α-Fe2O3/ZnO double layered films could be fabricated by aqueous solution process.
