Presentation
10 October 2024 High-resolution ac-Hall characterization of charge carrier transport in organic and perovskite transistors
Author Affiliations +
Abstract
This talk overviews recent results on the charge carrier transport studies in highly-ordered (crystalline) organic and perovskite semiconductor devices using a powerful combination of high-resolution ac-Hall effect and transistor measurements. A few particular examples, where new understanding has been gained, will be considered, including the Hall effect in high-performance polycrystalline organic transistors, the intrinsic mobility-strain relationship in flexible single crystalline organic transistors, the photo-Hall effect measurements in organic crystals revealing new aspects of photoconductivity, and finally high-resolution ac-Hall measurements in epitaxial crystalline perovskite transistors.
Conference Presentation
© (2024) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Vitaly Podzorov and Vladimir Bruevich "High-resolution ac-Hall characterization of charge carrier transport in organic and perovskite transistors", Proc. SPIE 13125, Organic and Hybrid Transistors XXIII, 1312505 (10 October 2024); https://doi.org/10.1117/12.3028774
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KEYWORDS
Transistors

Organic semiconductors

Perovskite

Grain boundaries

Crystals

Excitons

Physics

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