PHOTOELECTRIC CONVERSION DEVICE, METHOD FOR MANUFACTURING SAME, DYE ADSORPTION DEVICE, LIQUID RETAINING JIG USED FOR DYE ADSORPTION DEVICE, AMD METHOD FOR MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT

The present invention provides a method for manufacturing a photoelectric conversion device, which is capable of improving utilization efficiency of a dye. A conductive base (1) of a photoelectric conversion device is provided with a porous semiconductor layer (3) on which a dye is adsorbed; a seali...

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Bibliographic Details
Main Authors KOGO, AKIRA, OKINO, SETSUO, KOMINE, TETSUYA, MATSUO, KEISUKE
Format Patent
LanguageEnglish
French
Japanese
Published 27.12.2012
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Summary:The present invention provides a method for manufacturing a photoelectric conversion device, which is capable of improving utilization efficiency of a dye. A conductive base (1) of a photoelectric conversion device is provided with a porous semiconductor layer (3) on which a dye is adsorbed; a sealing member (6) is formed around the conductive base; and a projected parts (41, 46) are formed between the porous semiconductor layer and the sealing member so as to surround the porous semiconductor layer. By having an elastic member of a cover body of a liquid retaining jig closely adhere to the projected parts (41, 46), a liquid retaining space for retaining a dye solution is formed. Consequently, the dye is adsorbed on the porous semiconductor layer, while suppressing leakage of the dye solution. La présente invention porte sur un procédé de fabrication d'un dispositif de conversion photoélectrique, qui est apte à améliorer le rendement d'utilisation d'un colorant. Une base conductrice (1) d'un dispositif de conversion photoélectrique comporte une couche semi-conductrice poreuse (3) sur laquelle est adsorbé un colorant ; un élément de scellement (6) est formé autour de la base conductrice ; et des parties projetées (41, 46) sont formées entre la couche semi-conductrice poreuse et l'élément de scellement de façon à entourer la couche semi-conductrice poreuse. Par le fait d'avoir un élément élastique d'un corps de couvercle d'un gabarit de retenue de liquide qui adhère étroitement aux parties projetées (41, 46), un espace de retenue de liquide destiné à retenir une solution de colorant est formé. Par conséquent, le colorant est adsorbé sur la couche semi-conductrice poreuse, tout en supprimant une fuite de la solution de colorant.
Bibliography:Application Number: WO2012JP65924