Effect of Selenophene in a DPP Copolymer Incorporating a Vinyl Group for High‐Performance Organic Field‐Effect Transistors
2012; Volume: 25; Issue: 4 Linguagem: Inglês
10.1002/adma.201202867
ISSN1521-4095
AutoresIl Kang, Tae Kyu An, Jung-A Hong, Hui‐Jun Yun, Ran Kim, Dae Sung Chung, Chan Eon Park, Yun‐Hi Kim, Soon‐Ki Kwon,
Tópico(s)Perovskite Materials and Applications
ResumoA new polymeric semiconductor, PDPPDTSE, is reported which is composed of a diketopyrrolopyrrole moiety and selenophenylene vinylene selenophene, with a high field-effect mobility achieved through intermolecular donor–acceptor interactions. The field-effect mobility of OFET devices based on PDPPDTSE by spin-casting is 4.97 cm2 V−1 s−1, which is higher than predecessor polymeric semiconductors. As a service to our authors and readers, this journal provides supporting information supplied by the authors. Such materials are peer reviewed and may be re-organized for online delivery, but are not copy-edited or typeset. Technical support issues arising from supporting information (other than missing files) should be addressed to the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
Referência(s)