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Electrically Detected Magnetic Resonance in Ambipolar Polymer Field-Effect Transistors

Zichen Wang1, Ilia Kulikov2, Tarig Mustafa1

  • 1Cavendish Laboratory, University of Cambridge, Optoelectronics Group, JJ Thomson Avenue, Cambridge CB3 0HE, United Kingdom.

Physical Review Letters
|October 31, 2025
PubMed
Summary

Electrically detected magnetic resonance (EDMR) reveals a spin blockade mechanism in organic semiconductors. This finding enhances understanding of charge transport in conjugated polymers, impacting device performance.

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