METHOD OF MANUFACTURING PHOTOELECTRIC CONVERSION ELEMENT

PROBLEM TO BE SOLVED: To provide a manufacturing method of providing a photoelectric conversion element improved in photoelectric conversion efficiency and having durability. SOLUTION: The method is used for manufacturing a photoelectric conversion element including a substrate, at least a pair of e...

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Bibliographic Details
Main Authors AKIYAMA SEIJI, NIIMI TAKAAKI, OTA ICHIJI, OKABE MISAKO, OKOMI YUHEI
Format Patent
LanguageEnglish
Published 25.08.2011
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:PROBLEM TO BE SOLVED: To provide a manufacturing method of providing a photoelectric conversion element improved in photoelectric conversion efficiency and having durability. SOLUTION: The method is used for manufacturing a photoelectric conversion element including a substrate, at least a pair of electrodes formed on the substrate, an organic active layer formed between the electrodes, and an electron extraction layer containing a compound represented by general formula (I). The method of manufacturing a photoelectric conversion element includes a step of performing heating after laminating the substrate, the pair of electrodes, the organic active layer and the electron extraction layer. In formula (I), R1-R2are each independently a condensed polycyclic aromatic group that may have a substituted group or an aromatic group; n is an integer ≥1; R3is an aromatic group; and X is an oxygen atom or sulfur atom. COPYRIGHT: (C)2011,JPO&INPIT
Bibliography:Application Number: JP20100030052