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1. (WO2012118346) COBALT-BASED COMPOUND FOR SOLAR CELL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/118346    International Application No.:    PCT/KR2012/001579
Publication Date: 07.09.2012 International Filing Date: 02.03.2012
IPC:
C07F 15/06 (2006.01), H01L 31/042 (2006.01)
Applicants: DONGJIN SEMICHEM CO., LTD. [KR/KR]; 472-2, Gajwa-Dong Seo-Gu Incheon 404-205 (KR) (For All Designated States Except US).
AN, Hyun-Cheol [KR/KR]; (KR) (For US Only).
YOON, Jung-Hyun [KR/KR]; (KR) (For US Only).
KIM, Jong-Bok [KR/KR]; (KR) (For US Only).
BAE, Ho-Gi [KR/KR]; (KR) (For US Only).
PARK, Chan-Seok [KR/KR]; (KR) (For US Only)
Inventors: AN, Hyun-Cheol; (KR).
YOON, Jung-Hyun; (KR).
KIM, Jong-Bok; (KR).
BAE, Ho-Gi; (KR).
PARK, Chan-Seok; (KR)
Agent: WON, Young-ho; (#502 Namdo Bldg.,Yeoksam-Dong) 6, Teheran-ro 14-gil, Gangnam-gu Seoul 135-080 (KR)
Priority Data:
10-2011-0018997 03.03.2011 KR
10-2012-0020339 28.02.2012 KR
Title (EN) COBALT-BASED COMPOUND FOR SOLAR CELL
(FR) COMPOSÉ À BASE DE COBALT DESTINÉ À UNE CELLULE SOLAIRE
(KO) 태양전지용 코발트계 화합물
Abstract: front page image
(EN)The present invention relates to a cobalt-based compound for a solar cell. Particularly, the cobalt-based compound of the invention: is used in an electrolyte system of a dye-sensitized solar cell, thereby enabling the preparation of a dye-sensitized solar cell into a thin film which is thinner than a conventional dye-sensitized solar cell; can improve durability of the dye-sensitized solar cell since it is less corrosive to metals; and particularly improves the efficiency of the dye-sensitized solar cell due to a high redox potential difference.
(FR)La présente invention a trait à un composé à base de cobalt destiné à une cellule solaire. En particulier, le composé à base de cobalt selon l'invention : est utilisé dans un système d'électrolyte d'une cellule solaire à colorant, ce qui permet de préparer une cellule solaire à colorant sous forme de couche mince qui est plus mince qu'une cellule solaire à colorant classique ; permet d'améliorer la durabilité de la cellule solaire à colorant dans la mesure où il est moins corrosif pour les métaux ; et permet en particulier d'améliorer le rendement de la cellule solaire à colorant en raison d'une différence importante de potentiel redox.
(KO)본 발명은 태양전지용 코발트계 화합물에 관한 것으로, 특히 본 발명의 코발트계 화합물은 염료감응태양전지의 전해질 시스템에 사용되어 기존의 염료감응태양전지보다 얇은 박막으로의 제조를 가능하게 하고, 금속에 대한 부식성이 적어 염료감응태양전지의 내구성을 향상시킬 수 있으며, 특히 레독스 전위차가 커 염료감응태양전지의 효율을 향상시킬 수 있다.
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, JP, KE, KG, KM, KN, KP, 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, QA, RO, RS, RU, RW, 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, RW, 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, RS, 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: Korean (KO)
Filing Language: Korean (KO)