一般描述
1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione is a thienopyrrolodione (TPD) based electron acceptor material (n-type semiconductor) which is used widely for organic photovoltaic (OPV) applications. They have very powerful electron withdrawing capability. TPD based conjugated polymers have exhibited a Power Conversion Efficiency (PCE) of as high as 7.3% in bulk heterojunction polymer solar cells.
应用
Used as an electron acceptor material (n-type semiconductor) in Polymer Solar Cells.
特点和优势
High electron withdrawing capability, deeper HUMO levels leading to high Voc.
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司
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