| Автор | Hoang, Mai Ha |
| Автор | Nguyen, Duc Nghia |
| Автор | Choi, Dong Hoon |
| Дата выпуска | 2011-12-01 |
| dc.description | The development of organic field-effect transistors (OFETs) and organic photovoltaic cells (OPV) has seen much progress using solution-processable organic semiconductors, which can combine high charge transport mobility, stability and patternability. In this work, we report on the design and synthesis of a new type of photopatternable π-conjugated cruciform molecule. These molecules are capable of photopatterning by virtue of photopolymerization of the reactive end-groups (pentadien or acrylate). Their solubility is very good for solution processing. Transistor devices using these molecules provided a maximum field-effect mobility of 3.7×10<sup>−3</sup> cm<sup>2</sup> V<sup>−1</sup> s<sup>−1</sup> as well as a high current on/off ratio. Remarkably, it was found that their charge carrier mobilities were well-maintained, even after the photocrosslinking process. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 2011 Vietnam Academy of Science & Technology |
| Название | Photocrosslinkable π-conjugated cruciform molecules for electronic/optoelectronic applications |
| Тип | paper |
| DOI | 10.1088/2043-6262/2/4/045006 |
| Electronic ISSN | 2043-6262 |
| Print ISSN | 2043-6254 |
| Журнал | Advances in Natural Sciences: Nanoscience and Nanotechnology |
| Том | 2 |
| Первая страница | 45006 |
| Последняя страница | 45012 |
| Аффилиация | Hoang, Mai Ha; Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam; Department of Chemistry, Research Institute for Natural Sciences, Korea University, Seoul 136-701, South Korea |
| Аффилиация | Nguyen, Duc Nghia; Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam |
| Аффилиация | Choi, Dong Hoon; Department of Chemistry, Research Institute for Natural Sciences, Korea University, Seoul 136-701, South Korea |
| Выпуск | 4 |
