High-speed solar-blind photodetectors with indium-tin-oxide Schottky contacts

We report AlGaN/GaN-based high-speed solar-blind photodetectors with indium-tin-oxide Schottky contacts. Current–voltage, spectral responsivity, and high-frequency response characterizations were performed on the fabricated Schottky photodiodes. Low dark currents of

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Bibliographic Details
Published in:Applied physics letters 2003-04, Vol.82 (14), p.2344-2346
Main Authors: Biyikli, Necmi, Kimukin, Ibrahim, Kartaloglu, Tolga, Aytur, Orhan, Ozbay, Ekmel
Format: Article
Language:English
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Summary:We report AlGaN/GaN-based high-speed solar-blind photodetectors with indium-tin-oxide Schottky contacts. Current–voltage, spectral responsivity, and high-frequency response characterizations were performed on the fabricated Schottky photodiodes. Low dark currents of
ISSN:0003-6951
1077-3118
DOI:10.1063/1.1566459