Фотоэлектрохимические свойства оксидных пленок, образующихся при электрохимико-термическом окислении титана в растворах электролитов

Rezumat

It is shown that films of titanium dioxide obtained by anodic electrochemical and thermal processing of technical titanium in an aqueous solution of ammonium chloride are photosensitive. The conversion efficiency of photon energy to current (IPCE) in the near ultraviolet (λ = 366 nm) reached 8.5%. The value of the photocurrent generated by the films obtained under optimum processing conditions, decreases in the transition from the ultraviolet to the mixed light and is not more than 20%.

article_3 (Русский)