The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 16, 2018
Filed:
Aug. 06, 2012
Hiroaki Itoh, Hachioji, JP;
Hiroaki Itoh, Hachioji, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
To provide an organic photoelectric conversion element whereby conversion efficiency is increased by morphology improvement in a power generation layer, and whereby short circuit current (Jsc) attenuation when irradiating light is simultaneously suppressed, and an organic solar cell using the same. An organic photoelectric conversion element having: a transparent first electrode; a power generation layer having a p-type organic semiconductor material and an n-type organic semiconductor material; and a second electrode, on a transparent substrate, in which the power generation layer is a bulk heterojunction power generation layer including the p-type organic semiconductor material and the n-type organic semiconductor material, and additionally includes a compound represented by either the following general formula (I) or general formula (II).