发明名称 |
BENZODITHIOPHENE BASED COPOLYMER CONTAINING PYRIDINO [2,1,3] THIADIAZOLE UNITS AND PREPARING METHOD AND APPLICATIONS THEREOF |
摘要 |
The present invention relates to a benzodithiophene based copolymer containing pyridino [2,1,3] thiadiazole units and a preparing method and applications thereof. The polymer has a structural formula (I), wherein R1 and R2 are respectively selected from H or alkyl groups of C1 to C16; R3 and R4 are respectively selected from H, alkyl groups of C1 to C16, alkoxy groups of C1 to C16, or thiophene groups substituted by alkyl groups of C1 to C16; X is N and Y is CH, or X is CH and Y is N; and n is a natural number of 7 to 80. Applications of the benzodithiophene based copolymer containing pyridino [2,1,3] thiadiazole units in polymer solar cells, polymer organic light-emitting, polymer organic field effect transistors, polymer organic optical storage, polymer organic nonlinear materials or polymer organic laser are also provided. |
申请公布号 |
WO2014082309(A1) |
申请公布日期 |
2014.06.05 |
申请号 |
WO2012CN85681 |
申请日期 |
2012.11.30 |
申请人 |
OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY CO., LTD;SHEN ZHEN OCEAN'S KING LIGHTING ENGINEERING CO. LTD |
发明人 |
ZHOU, MINGJIE;GUAN, RONG;LI, MANYUAN;HUANG, JIALE;LI, NAIYUAN |
分类号 |
C08G61/12;C07D495/00;C09K11/06 |
主分类号 |
C08G61/12 |
代理机构 |
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代理人 |
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