PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL

PROBLEM TO BE SOLVED: To provide a solid type dye-sensitized photoelectric conversion element excellent in stability in terms of durability, and a solar cell.SOLUTION: An all solid type dye-sensitized photoelectric conversion element includes: a semiconductor layer in which at least a dye is support...

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Bibliographische Detailangaben
1. Verfasser:	ITAMI AKIHIKO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SEMICONDUCTOR DEVICES
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Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a solid type dye-sensitized photoelectric conversion element excellent in stability in terms of durability, and a solar cell.SOLUTION: An all solid type dye-sensitized photoelectric conversion element includes: a semiconductor layer in which at least a dye is supported on a semiconductor; and a hole transport layer containing a hole transport material. The photoelectric conversion element contains 0.01 mass% or more and 2 mass% or less of a solvent relative to the total mass of a photoelectric conversion layer and the hole transport layer, the solvent having a solubility parameter (SP value) of 17.4 or more and 24.6 or less.