journal article·2026

Alleviating trade-off between dark current and sensitivity of β-Ga 2 O 3 X ray detectors via defect engineering

Xinyu Liu, Yiyuan Liu, Yang Li, Zeliang Gao, Kun Zhang, Wenxiang Mu

Journal of Materials Chemistry C· Volume 14· Issue 13
Publisher page

Abstract

In this study, air annealing was employed to achieve simultaneous modulation of both V o and V Ga defects in β-Ga 2 O 3 single crystals. The fabricated detector demonstrates outstanding comprehensive performance and successfully realizes object imaging.
Source: crossref · Quality: baseline

Research context

OpenAlex topics: Ga2O3 and related materials · GaN-based semiconductor devices and materials · Photocathodes and Microchannel Plates

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

State Key Laboratory of Crystal Materials, Institute of Novel Semiconductors, Institute of Crystal Materials, Shandong University, Jinan 250100, China

Funding

Natural Science Foundation of Shandong Province · National Key Research and Development Program of China · National Natural Science Foundation of China · Shenzhen Municipal Fundamental Research Program · Key Technology Research and Development Program of Shandong Province

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