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1. (WO2010137781) METHOD FOR MANUFACTURING DYE-SENSITIZED SOLAR CELL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/137781    International Application No.:    PCT/KR2009/007005
Publication Date: 02.12.2010 International Filing Date: 26.11.2009
IPC:
H01L 31/042 (2006.01)
Applicants: TG ENERGY INC. [KR/KR]; 176 and a lot more, Mundeok-ri Seonggeo-eup, Seobuk-gu, Cheonan-si Chungcheongnam-do 331-832 (KR) (For All Designated States Except US).
KIM, Gang-Beom [KR/KR]; (KR) (For US Only).
CHO, Hyun-Seung [KR/KR]; (KR) (For US Only).
JIN, Chang-Ho [KR/KR]; (KR) (For US Only)
Inventors: KIM, Gang-Beom; (KR).
CHO, Hyun-Seung; (KR).
JIN, Chang-Ho; (KR)
Agent: KIM, Wonjoon; 205 Gold Venture Tower 386, Mannyeondong, Seo-gu Daejeon 302-823 (KR)
Priority Data:
10-2009-0047467 29.05.2009 KR
Title (EN) METHOD FOR MANUFACTURING DYE-SENSITIZED SOLAR CELL
(FR) PROCÉDÉ DE FABRICATION DE CELLULE SOLAIRE À COLORANT
(KO) 염료감응 태양전지의 제조 방법
Abstract: front page image
(EN)The present invention relates to a method for manufacturing a dye-sensitized solar cell of a new structure, and more specifically, to a method for manufacturing a dye-sensitized solar cell using an intermediate with an open structure in which a random position between two electrodes is not sealed so that the internal space formed by stacking a transparent electrode, an opposing electrode, and a sealing agent is connected to the outside. According to the present invention, holes for injecting the electrolyte do not need to be processed when the dye-sensitized solar cell is manufactured, and thus the method for manufacturing the dye-sensitized solar cell can shorten the manufacturing process of a solar cell, reduce production costs, improve productivity, and lower the defective rate of the solar cell caused by manufacturing holes. In addition, according to the present invention, the dye-sensitized solar cell can be manufactured with uniform thickness and an even surface because there is no change in the thickness of the solar cell generated when the holes are finished after the electrolytes are injected.
(FR)La présente invention concerne un procédé de fabrication d'une cellule solaire à un colorant ayant une nouvelle structure, et plus spécifiquement, un procédé de fabrication d'une cellule solaire à colorant à l'aide d'un dispositif intermédiaire ayant une structure ouverte dans laquelle une position aléatoire entre deux électrodes n'est pas scellée de sorte que l'espace interne formé en empilant une électrode transparente, une électrode opposée et un agent de scellement soit connecté à l'extérieur. Selon la présente invention, il n'est pas nécessaire de traiter les trous destinés à l'injection de l'électrolyte lors de la fabrication de la cellule solaire à colorant, et par conséquent, le procédé de fabrication de la cellule solaire à colorant peut raccourcir le processus de fabrication d'une cellule solaire, réduire les coûts de production, améliorer la productivité et diminuer le taux de cellules solaires défectueuses à cause de la fabrication des trous. En outre, selon la présente invention, la cellule solaire à colorant peut être fabriquée avec une épaisseur uniforme et une surface plane du fait qu'il n'y a pas de changements d'épaisseur de la cellule solaire fabriquée lorsque les trous sont terminés après l'injection des électrolytes.
(KO)본 발명은 새로운 구조의 염료감응 태양전지의 제조방법에 관한 것으로서, 보다 구체적으로는 적층된 투명전극과 대향전극 및 밀봉재에 의해 형성되는 내부공간이 외부와 연통되도록 두 전극 사이의 임의의 위치가 밀봉되지 않은 형태의 트임구조를 갖는 중간체를 이용한 염료감응 태양전지의 제조방법에 관한 것이다. 본 발명에 의하면, 염료감응 태양전지의 제조에 있어서 전해질 주입을 위한 hole을 가공할 필요가 없어 태양전지의 제조공정이 단축되고, 생산비용 절감 효과가 있고 생산성을 높일 수 있으며, hole 가공으로 인한 태양전지 제조 불량률을 저하시킬 수 있는 염료감응 태양전지의 제조방법을 제공할 수 있게 된다. 또한 본 발명에 의하면, 전해질 주입 후 hole을 마감하는 데 있어 발생하는 태양전지의 두께 변화가 없어 두께 및 표면이 균일한 염료감응 태양전지를 제조할 수 있게 된다.
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, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (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: Korean (KO)
Filing Language: Korean (KO)