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Organic Small-Molecule Heterointerface for Use in Transistor-Type Non-Volatile Memory

J.-H. Hong, Seung Hyun Kim†, S. B. Jo, K. Cho, B. Kang

Organic Electronics 2021, 93, 106107.

Seung Hyun Kim’s authorship role: † Equal contribution (co-first author).

DOI

Research overview

A pentacene/Alq₃ bilayer forms the active and charge-storage regions of an organic transistor memory. Sequential deposition creates a heterointerface whose energy-level offset controls charge transfer during writing and erasing. The devices demonstrate nonvolatile memory operation with stability in air.

Summary based on the published abstract.

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