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1. (WO2016099218) POLYMER AND ORGANIC SOLAR CELL COMPRISING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/099218    International Application No.:    PCT/KR2015/013984
Publication Date: 23.06.2016 International Filing Date: 18.12.2015
IPC:
C08G 61/12 (2006.01), C08G 75/06 (2006.01), H01L 51/42 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336 (KR)
Inventors: LEE, Jiyoung; (KR).
KIM, Jinseck; (KR).
LEE, Donggu; (KR).
LEE, Jaechol; (KR)
Agent: CHUNG, Soon-Sung; (KR)
Priority Data:
10-2014-0184885 19.12.2014 KR
Title (EN) POLYMER AND ORGANIC SOLAR CELL COMPRISING SAME
(FR) POLYMÈRE ET CELLULE SOLAIRE ORGANIQUE COMPRENANT CE POLYMÈRE
(KO) 중합체 및 이를 포함하는 유기 태양 전지
Abstract: front page image
(EN)The present invention relates to an organic solar cell comprising a polymer comprising: a first unit represented by chemical formula 1; a second unit represented by chemical formula 2; and a third unit represented by chemical formula 3 or 4. The polymer which is an electrically conductive material has thermal stability and high electron mobility and thus may show excellent electrical characteristics and life characteristics when applied to an organic solar cell. In addition, the polymer has a high HOMO energy level and thus an organic solar cell comprising the polymer has excellent characteristics of open circuit voltage.
(FR)La présente invention concerne un polymère et une cellule solaire organique comprenant ce polymère.
(KO)본 발명은 화학식 1로 표시되는 제 1단위; 화학식 2로 표시되는 제 2단위; 및 화학식 3 또는 4로 표시되는 제 3단위를 포함하는 중합체를 포함하는 유기 태양 전지에 관한 것이다. 상기 중합체는 전기전도성 물질로 열적 안정성과 높은 전자이동도를 가지므로, 유기 태양 전지에 적용하는 경우에 우수한 전기적 특성과 수명 특성을 보일 수 있다. 또한, 상기 중합체는 HOMO 에너지 준위가 높으므로 이를 포함하는 유기태양 전지는 개방 전압의 특성이 우수하다.
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, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)