公开(公告)号：KR101465454B1

公开(公告)日：2014-12-02

申请号：KR1020120128400

申请日：2012-11-13

Applicant: 재단법인대구경북과학기술원

Inventor： 이윤구 ,  김하영 ,  김대환 ,  심교승

IPC: C09B57/00 ,  H01L31/042

CPC classification number: Y02E10/542

Abstract: 본발명은하기화학식 1로표시되는염료감응태양전지용유기염료에관한것이다. [화학식 1](상기화학식 1에서, 상기 A및 A는각각독립적으로치환또는비치환된 C5-C20 방향족탄화수소기, 치환또는비치환된 C3-C20 방향족헤테로고리기및 이들의조합으로이루어진군에서선택되며, R및 R는각각독립적으로, 수소원자, 치환또는비치환된 C1-C30 지방족탄화수소기, 치환또는비치환된 C5-C20 방향족탄화수소기, 치환또는비치환된 C3-C20 방향족헤테로고리기및 이들의조합으로이루어진군에서선택되며, B은산성작용기이고, X는 S, N, O 또는 -(CH=CH)-이며, n은 0 내지 5의정수이다.)

公开(公告)号：KR1020140055872A

公开(公告)日：2014-05-09

申请号：KR1020120123263

申请日：2012-11-01

Applicant: 재단법인대구경북과학기술원

Inventor： 이윤구 ,  김하영 ,  정영준

IPC: C08G75/00 ,  C08G61/12 ,  H01L51/42

CPC classification number: Y02E10/549 ,  C08G75/00 ,  C08G61/12 ,  H01L51/42

Abstract: The present invention relates to a polymer compound contained in a photoactive layer of an organic solar cell, and denoted by chemical formula 1. In the chemical formula 1, R1 and R2 are independently selected from the group consisting of a hydrogen atom, a substituted or non-substituted C1-C30 alkyl group, a substituted or non-substituted C1-C30 alkenyl group, a substituted or non-substituted C1-C30 alkynyl group, a substituted or non-substituted C6-C20 cycloalkyl group, a substituted or non-substituted C6-C20 cycloalkenyl group, a substituted or non-substituted C6-C30 aryl group, a substituted or non-substituted C6-C30 arylalkyl group, a substituted or non-substituted, C6-C30 aryloxy group, a substituted or non-substituted C2-C30 heteroaryl group, a substituted or non-substituted C2-C30 heteroarylalkyl group, a substituted or non-substituted C2-C30 hetero aryloxy group, a substituted or non-substituted C6-C30 arylester group, a substituted or non-substituted C2-C30 heteroarylester group, and a cyano group (-CN).

Abstract translation: 本发明涉及包含在有机太阳能电池的光活性层中并由化学式1表示的高分子化合物。在化学式1中，R 1和R 2独立地选自氢原子，取代或 未取代的C 1 -C 30烷基，取代或未取代的C 1 -C 30烯基，取代或未取代的C 1 -C 30炔基，取代或未取代的C 6 -C 20环烷基， 取代或未取代的C 6 -C 30芳基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 6 -C 30芳基，取代或未取代的C 6 -C 30芳基， C 2 -C 30杂芳基，取代或未取代的C 2 -C 30杂芳基烷基，取代或未取代的C 2 -C 30杂芳氧基，取代或未取代的C 6 -C 30芳基酯基，取代或未取代的C 2 -C30杂芳基酯 oup和氰基（-CN）。

公开(公告)号：KR1020140061623A

公开(公告)日：2014-05-22

申请号：KR1020120128400

申请日：2012-11-13

Applicant: 재단법인대구경북과학기술원

Inventor： 이윤구 ,  김하영 ,  김대환 ,  심교승

IPC: C09B57/00 ,  H01L31/042

CPC classification number: Y02E10/542 ,  C09B49/00 ,  C07D333/50 ,  H01G9/2059 ,  H01L31/04

Abstract: The present invention relates to an organic dye for a dye-sensitized solar cell represented by chemical formula 1. (In chemical formula 1, A_1 and A_2 are selected from the group consisting of a substituted or unsubstituted aromatic hydrocarbon group of C5-C20, a substituted or unsubstituted aromatic heterocyclic group of C3-C20 and a combination thereof, respectively. R_1 and R_2 are selected from the group consisting of a hydrogen atom, a substituted or unsubstituted aliphatic hydrocarbon group of C1-C30, a substituted or unsubstituted aromatic hydrocarbon group of C5-C20, a substituted or unsubstituted aromatic heterocyclic group of C3-C20 and a combination thereof, respectively. B_1 is an acidic functional group. X is S, N, O or -(CH=CH)-. And n is an integer of 0-5.).

Abstract translation: 本发明涉及由化学式1表示的染料敏化太阳能电池用有机染料。（化学式1中，A_1和A_2选自取代或未取代的C 5 -C 20芳族烃基， 取代或未取代的C 3 -C 20的芳族杂环基及其组合，R 1和R 2分别选自氢原子，取代或未取代的C 1 -C 30脂族烃基，取代或未取代的芳族烃基 C5-C20，C3-C20的取代或未取代的芳族杂环基及其组合，B_1为酸性官能团，X为S，N，O或 - （CH = CH） - ，n为 0-5的整数）。