Abstract
The influence of molecular packing on the performance of polymer organic field-effect transistors is illustrated in this work. Both close -stacking distance and long-range order are important for achieving high mobilities. By aligning the polymers from solution, long-range order is induced, yielding hole mobilities of up to µsat = 1.4 cm2 V-1 s-1 and current on/off ratios Ion/Ioff of 105.
Original language | English |
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Journal | Advanced Materials |
Volume | 21 |
Issue number | 2 |
Pages (from-to) | 209-212 |
ISSN | 0935-9648 |
DOIs | |
Publication status | Published - 2009 |
Keywords
- Materials research