A singlet state-driven photogalvanic cell based on the photoreduction of 3,7-diaminophenoxazinylium chloride (‘oxonine’) by iron(<scp>II</scp>)
作者:Newton C. Fawcett、David Creed、Robert L. Thompson、David W. Presser
DOI:10.1039/c39850000719
日期:——
electrical characteristics and monochromatic power efficiency are given for the first singlet state-driven photogalvaniccell which is based on the photoreduction of the title dye by iron(II) with spontaneous regeneration of the dye and iron(II) from the charge carriers leuco-oxonine and iron(III) at the anode and cathode respectively.
Photoreduction of 3,7-diaminophenoxazinylium chloride (‘oxonine’) by iron(<scp>II</scp>). A model system for singlet-state driven photogalvanic cells
作者:David Creed、Newton C. Fawcett、Robert L. Thompson
DOI:10.1039/c39810000497
日期:——
Fluorescence of the title dye is quenched by iron(II) in water with concomitant photoreduction via a mechanism which does not involve significant induced intersystem crossing by the quencher.