一种新型二烷基硫代苯并[1,2-b:4,5-b']二噻吩衍生物，可提高聚合物太阳能电池的开路电压。
A novel dialkylthio benzo[1,2-b:4,5-b']dithiophene derivative for high open-circuit voltage in polymer solar cells.
机构信息
Department of Chemistry and The Alan G. MacDiarmid NanoTech Institute, The University of Texas at Dallas, 800 West Campbell Rd, Richardson, TX 75080-3021, USA.
出版信息
Chem Commun (Camb). 2011 Oct 21;47(39):10987-9. doi: 10.1039/c1cc14780c. Epub 2011 Sep 12.
PMID:21909547
Abstract
A new dialkylthio benzo[1,2-b:4,5-b']dithiophene (S-BDT) was designed and synthesized and the polymer S-PBDT was prepared by a Stille coupling reaction. A high open-circuit voltage (V(oc)) of up to 0.99 V was achieved in polymer solar cells with PCBM.
摘要
一种新型的二烷基硫代苯并[1,2-b:4,5-b']二噻吩（S-BDT）被设计和合成，并且聚合物 S-PBDT 通过 Stille 偶联反应制备得到。在与 PCBM 组成的聚合物太阳能电池中，实现了高达 0.99V 的开路电压（V(oc)）。
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