A room temperature electron mobility of 0.23 cm2/Vs has been measured using the space-charge limited current technique in self-assembled columnar discotic liquid crystals materials.
Impact/Results:
Materials with high electron mobility are in high demand for organic electronics. The material under investigation can be processed from the melt and exhibits mesophases at room temperature and over a lrge temperature range. The electron mobility of 0.23 cm2/Vs is among the highest measured in a material that can be processed from solution.
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