Photogalvanic effect in riboflavin—ethylenediaminetetraacetic acid system

Abstract
The photogalvanic cell making use of the photoreduction of riboflavin with ethylenediaminetetraacetic acid has been examined. Appreciable photoinduced voltage has been observed. the photoinduced current is, however, low. the estimated sunlight engineering efficiency has been estimated to be ∼0.018 per cent.