Coherent emission from crystalline oligothiophenes with an even number of rings
Source abstract
Abstract
The emission properties of crystalline thin films of oligothiophenes (OT) containing an even number of rings have been re-investigated within the framework of the theory of the pinwheel aggregates. The theory predicts that, because of the presence of a component of the transition moment perpendicular to the long molecular axis, the bottom of the exciton band is allowed and can become superradiant in highly ordered crystals as indeed observed.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Molecular Junctions and Nanostructures · Photochemistry and Electron Transfer Studies · Strong Light-Matter Interactions
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References (11)
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