The ability of discotic liquid crystals (LCs) to self-assemble into columnar stacks, enabling a one-dimensional transport of charge, makes them particularly suitable to be used as active layers in organic optoelectronic devices, such as light-emitting diodes (LEDs), photovoltaic cells (PVCs), and field-effect transistors (FETs).(1) In highly ordered discotic phases, high charge mobilities can be obtained(2) that are capable of surpassing the electronic properties of conventional polymeric materials.
Optoelectronic Devices Based on Mesomorphic, Highly Polarizable 1,3,5-Trisalkynyl Benzenes
2007
Abstract
The ability of discotic liquid crystals (LCs) to self-assemble into columnar stacks, enabling a one-dimensional transport of charge, makes them particularly suitable to be used as active layers in organic optoelectronic devices, such as light-emitting diodes (LEDs), photovoltaic cells (PVCs), and field-effect transistors (FETs).(1) In highly ordered discotic phases, high charge mobilities can be obtained(2) that are capable of surpassing the electronic properties of conventional polymeric materials.File in questo prodotto:
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