Impact of Solid-State Charge Injection on Spectral Photoresponse of NiO/Ga<sub>2</sub>O<sub>3</sub> p–n Heterojunction

Impact of Solid-State Charge Injection on Spectral Photoresponse of NiO/Ga<sub>2</sub>O<sub>3</sub> p–n Heterojunction

Forward bias hole injection from 10-nm-thick p-type nickel oxide layers into 10-μm-thick n-type gallium oxide in a vertical NiO/Ga<sub>2</sub>O<sub>3</sub> p–n heterojunction leads to enhancement of photoresponse of more than a factor of 2 when measured from this junction. Wh...

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Bibliographic Details
Main Authors: Alfons Schulte, Sushrut Modak, Yander Landa, Atman Atman, Jian-Sian Li, Chao-Ching Chiang, Fan Ren, Stephen J. Pearton, Leonid Chernyak
Format: Article
Language:English
Published: MDPI AG 2023-12-01
Series:Condensed Matter
Subjects:
gallium oxide
spectral photoresponse
minority carriers
Online Access:https://www.mdpi.com/2410-3896/8/4/106

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https://www.mdpi.com/2410-3896/8/4/106

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