| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a measuring method with high sensitivity using a photoelectric conversion element, and to provide a photoelectric conversion element for measuring a colorant and a dye-sensitized photoelectric conversion element. <P>SOLUTION: (1) The measuring method of the amount of the colorant coupled from the amount of currents includes the steps of coupling a metal oxide, a metal sulfide, a metal nitride, a metal cluster or its alloy on a conductive substrate; coupling the colorant to what is fixed so that isolation of the colorant which couples the colorant to the substrate and coupling might be possible; and measuring the amount of the current generated by irradiating light to this.(2) The photoelectric conversion element for measuring the colorant includes a polyelectrolyte, a metal oxide, a metal sulfide, a metal nitride, a metal cluster, or its alloy fixed on a conductive substrate. (3) The dye-sensitized photoelectric conversion element couples the colorant with what fixed a polyelectrolyte, a metal oxide, a metal sulfide, a metal nitride, a metal cluster, or its alloy on the conductive substrate. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
