Search Results - "Keevers, T. L."
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Slow hopping and spin dephasing of Coulombically bound polaron pairs in an organic semiconductor at room temperature
Published in Physical review letters (26-06-2012)“…Polaron pairs are intermediate electronic states that are integral to the optoelectronic conversion process in organic semiconductors. Here, we report on…”
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Theory of exciton-polaron complexes in pulsed electrically detected magnetic resonance
Published in Physical review. B, Condensed matter and materials physics (15-05-2015)“…Several microscopic pathways have been proposed to explain the large magnetic effects observed in organic semiconductors; however, it is difficult to identify…”
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Role of incoherent dynamics in determining the electrical response of exciton-polaron complexes in pulsed magnetic resonance
Published in Physical review. B, Condensed matter and materials physics (24-06-2015)“…Triplet-exciton polaron quenching can lead to large changes in sample conductivity in organic devices. The application of pulsed magnetic resonance leads to…”
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Measuring spin relaxation with standard pulse sequences in the singlet–triplet basis
Published in Journal of magnetic resonance (1997) (01-08-2015)“…[Display omitted] •Investigates the impact of using alternative readout observables in pulsed EPR sequences.•Provides a classification scheme for the…”
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Using coherent dynamics to quantify spin coupling within triplet-exciton/polaron complexes in organic diodes
Published in Physical review. B, Condensed matter and materials physics (02-07-2015)“…Quantifying the spin-spin interactions which influence electronic transitions in organic semiconductors is crucial for understanding their…”
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Exciton-polaron complexes in pulsed electrically-detected magnetic resonance
Published 19-02-2015“…Several microscopic pathways have been proposed to explain the large magnetic effects observed in organic semiconductors, but identifying and characterising…”
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Journal Article -
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Using coherent dynamics to quantify spin-coupling within triplet-exciton/polaron complexes in organic diodes
Published 19-02-2015“…Quantifying the spin-spin interactions which influence electronic transitions in organic semiconductors is crucial for understanding their…”
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Journal Article