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:
Mar. 18, 2014
Filed:
Jul. 31, 2009
Takashi Sekiguchi, Suita, JP;
Hiroyuki Nishide, Shinjuku-ku, JP;
Kenichi Oyaizu, Shinjuku-ku, JP;
Fumiaki Kato, Shinjuku-ku, JP;
Akira Takahashi, Shinjuku-ku, JP;
Takeyuki Yamaki, Ikoma-gun, JP;
Mitsuo Yaguchi, Ibaraki, JP;
Michio Suzuka, Shijonawate, JP;
Satoko Kambe, Shinjuku-ki, JP;
Takashi Sekiguchi, Suita, JP;
Shingo Kambe, Hirakata, JP;
Hiroyuki Nishide, Shinjuku-ku, JP;
Kenichi Oyaizu, Shinjuku-ku, JP;
Fumiaki Kato, Shinjuku-ku, JP;
Akira Takahashi, Shinjuku-ku, JP;
Takeyuki Yamaki, Ikoma-gun, JP;
Mitsuo Yaguchi, Ibaraki, JP;
Michio Suzuka, Shijonawate, JP;
Panasonic Corporation, Kadoma-shi, JP;
Waseda University, Tokyo, JP;
Abstract
This invention aims to provide a photpelectrical device with a superior conversion efficiency, which comprises an electron transport layer giving a superior electron-transporting performance and a sufficiently large dimentional interface. The photoelectric device further comprises a pair of electrode and a hole transport layer with the electron transport layer and the hole transport layer being interposed between electrodes. The electron transport layer is made of an organic compound having a redox moiety capable of being oxidized and reduced repeatedly. The organic compound is included in a gel layer containing an electrolyte solution which stabilizes a reduction state of the redox moiety.