Structurally directed thienylenevinylene self-assembly for improved charge carrier mobility: 2D sheets <i>vs.</i> 1D fibers
Samrat Ghosh, Seelam Prasanthkumar, Satyajit Das, Akinori Saeki, Shu Seki, Ayyappanpillai Ajayaghosh
Abstract
Structural direction of hydrogen-bonded thienylenevinylenes reveals that self-assembled to 1D structures exhibit enhanced photoconductivity and charge carrier mobility when compared to 2D sheets.
Topics & Concepts
Materials scienceCharge carrierNanofiberElectron mobilityCharge (physics)OptoelectronicsAbsorption (acoustics)NanotechnologyUltrafast laser spectroscopyOrganic electronicsNanostructureSpectroscopyChemical physicsChemistryTransistorVoltagePhysicsComposite materialQuantum mechanicsSupramolecular Self-Assembly in MaterialsOrganic Electronics and PhotovoltaicsConducting polymers and applications