Ti(IV)-Fe(III) oxide films were formed by MOCVD technique, and their photoelectrochemical properties were examined in 0.5M N $a_2$$SO_4$ solution by a photoelectrochemical polarization test. Ti(IV)-Fe(III) oxide films deposited at 40$0^{circ}C$ by MOCVD have crystalline structure and are all n-type semiconductors. The photocurrent and the quantum efficiency of the films increase with increasing the iron cationic fraction ($X_{Fe}$ ) in the films. The energy band gap of the films increase linearly with increasing the iron cationic fraction in the films. Ti(IV)-Fe(III) oxide film of $X_{Fe}$ /=0.60 has high photocurrent response and corrosion resistance simultaneously.