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1. (WO2017061764) PASTE COMPOSITION FOR SOLAR CELL FRONT ELECTRODE, AND SOLAR CELL USING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/061764 International Application No.: PCT/KR2016/011133
Publication Date: 13.04.2017 International Filing Date: 05.10.2016
IPC:
H01L 31/0224 (2006.01) ,H01L 31/18 (2006.01) ,H01B 1/16 (2006.01) ,C03C 8/02 (2006.01)
Applicants: DAE JOO ELECTRONIC MATERIALS CO., LTD.[KR/KR]; 148, Seohaean-ro Siheung-si Gyeonggi-do 15094, KR
Inventors: LEE, Jin Kwon; KR
KANG, Sung Koo; KR
KIM, Jin Hyun; KR
SHIM, Ji Myung; KR
KIM, Ji Hyun; KR
SONG, Young Jun; KR
PARK, Joon Geol; KR
LEE, Hye Sung; KR
KANG, Sung Hak; KR
LIM, Jong Chan; KR
Agent: PLUS INTERNATIONAL IP LAW FIRM; 10F, 809, Hanbat-daero Seo-gu Daejeon 35209, KR
Priority Data:
10-2015-013973705.10.2015KR
Title (EN) PASTE COMPOSITION FOR SOLAR CELL FRONT ELECTRODE, AND SOLAR CELL USING SAME
(FR) COMPOSITION DE PÂTE POUR ÉLECTRODE AVANT DE CELLULE SOLAIRE, ET CELLULE SOLAIRE UTILISANT CELLE-CI
(KO) 태양전지 전면전극용 페이스트 조성물 및 이를 이용한 태양전지
Abstract:
(EN) The present invention relates to a paste composition for a solar cell front electrode, and a solar cell formed by using the same. The paste composition for a solar cell front electrode, according to the present invention, can be used in the manufacture of a solar cell front electrode, and has an advantage of being environmentally friendly by having a small amount of lead oxide. In addition, the paste composition for a solar cell front electrode, according to the present invention, simultaneously has excellent etching capability and low contact resistance to an antireflection film, and thus the solar cell employing the solar cell front electrode formed by the same has high energy conversion efficiency.
(FR) L'invention concerne une composition de pâte pour électrode avant de cellule solaire, et une cellule solaire formée avec celle-ci. Selon l'invention, cette composition de pâte peut être utilisée dans la fabrication d'une électrode avant de cellule solaire, et présente l'avantage d'être écologique du fait de sa faible teneur en oxyde de plomb. En outre, la composition de pâte de l'invention présente en même temps une excellente capacité de gravure et une faible résistance de contact à un film antireflet et, en conséquence, la cellule solaire qui utilise l'électrode avant de cellule solaire obtenue avec cette composition présente une grande efficacité de conversion d'énergie.
(KO) 본 발명은 태양전지 전면전극용 페이스트 조성물, 이를 이용하여 형성된 태양전지에 관한 것이다. 본 발명에 따른 태양전지 전면전극용 페이스트 조성물은 태양전지의 전면전극의 제조에 사용될 수 있으며, 산화납의 함유량이 적어 친환경적인 장점이 있다. 또한 본 발명에 따른 태양전지 전면전극용 페이스트 조성물은 우수한 에칭능력을 가지는 동시에 반사방지막과의 접촉저항도 낮아 이로 형성된 태양전지용 전면전극을 채용한 태양전지는 높은 에너지 전환효율을 가진다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)