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1. (WO2011013760) PHOTOELECTRIC ELEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/013760    International Application No.:    PCT/JP2010/062823
Publication Date: 03.02.2011 International Filing Date: 29.07.2010
IPC:
H01M 14/00 (2006.01), H01L 31/04 (2006.01), H01L 51/50 (2006.01)
Applicants: PANASONIC CORPORATION [JP/JP]; 1006, Oaza Kadoma, Kadoma-shi, Osaka 5718501 (JP) (For All Designated States Except US).
WASEDA UNIVERSITY [JP/JP]; 104, Totsukamachi 1-chome, Shinjuku-ku, Tokyo 1698050 (JP) (For All Designated States Except US).
SEKIGUCHI, Takashi [JP/JP]; (JP) (For US Only).
YAGUCHI, Mitsuo [JP/JP]; (JP) (For US Only).
YAMAKI, Takeyuki [JP/JP]; (JP) (For US Only).
NISHIDE, Hiroyuki [JP/JP]; (JP) (For US Only).
OYAIZU, Kenichi [JP/JP]; (JP) (For US Only).
KATO, Fumiaki [JP/JP]; (JP) (For US Only).
SUZUKA, Michio [JP/JP]; (JP) (For US Only).
KAMBE, Satoko [JP/JP]; (For US Only)
Inventors: SEKIGUCHI, Takashi; (JP).
YAGUCHI, Mitsuo; (JP).
YAMAKI, Takeyuki; (JP).
NISHIDE, Hiroyuki; (JP).
OYAIZU, Kenichi; (JP).
KATO, Fumiaki; (JP).
SUZUKA, Michio; (JP).
KAMBE, Shingo;
Agent: NISHIKAWA, Yoshikiyo; Hokuto Patent Attorneys Office, Umeda Square Bldg., 9F., 12-17, Umeda 1-chome, Kita-ku, Osaka-shi, Osaka 5300001 (JP)
Priority Data:
2009-180175 31.07.2009 JP
2009-180176 31.07.2009 JP
2010-137687 16.06.2010 JP
Title (EN) PHOTOELECTRIC ELEMENT
(FR) ÉLÉMENT PHOTOÉLECTRIQUE
(JA) 光電気素子
Abstract: front page image
(EN)Disclosed is a photoelectric element which involves a hole transport layer having excellent hole transport properties and a satisfactorily wide reaction interface and has excellent conversion efficiency. The photoelectric element comprises a pair of electrodes, an electron transport layer and a hole transport layer both intercalated between the electrodes, and an electrolytic solution. The hole transport layer comprises a first organic compound having an oxidoreductive part that can be oxidized and reduced repeatedly. The electrolytic solution can stabilize the reduced state of the oxidoreductive part. The organic compound and the electrolytic solution constitute a first gel layer.
(FR)L'invention concerne un élément photoélectrique comprenant une couche de transport de trous, ayant d'excellentes propriétés de transport de trous et une interface de réaction suffisamment large, ainsi qu'une excellente efficacité de conversion. L'élément photoélectrique comprend une paire d'électrodes, une couche de transport d'électrons et une couche de transport de trous toutes deux intercalées entre les électrodes, et une solution électrolytique. La couche de transport de trous comprend un premier composé organique ayant une partie oxydo-réductrice pouvant être répétitivement oxydée et réduite. La solution électrolytique peut stabiliser l'état réduit de la partie oxydo-réductrice. Le composé organique et la solution électrolytique forment une première couche de gel.
(JA) 優れた正孔輸送特性と十分広い反応界面を有する正孔輸送層を備え、変換効率に優れた光電気素子を提供する。 本発明に係る光電気素子は、一対の電極と、この電極間に挟まれている電子輸送層及び正孔輸送層と、電解質溶液とを備える。前記正孔輸送層が繰り返し酸化還元が可能な酸化還元部を有する第一の有機化合物を備える。前記電解質溶液は前記酸化還元部の還元状態を安定化させる。前記有機化合物と前記電解質溶液とが第一のゲル層を構成する。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)