Foundation item: Projects(50571059, 50615024 ) supported by the National Natural Science Foundation of China;Project(NCET-07-0536) supported by Program for New Century Excellent Talents in University;Project(IRT0739) supported by Program for Innovative Research Team in University
Deep level donor's ionization behavior of passive film formed on the surface of stainless steel was investigated by Mott-Schottky plots. It is indicated that transformation process of deep level donors' ionization b...