Ga₂O₃ solar-blind photodetectors: From civilian applications to missile detection and research agenda

IF 3.8 3区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Optical Materials Pub Date : 2024-11-01 DOI:10.1016/j.optmat.2024.116397

Yana Suchikova , Serhii Nazarovets , Anatoli I. Popov

引用次数: 0

Abstract

This study offers a comprehensive review of gallium oxide (Ga₂O₃)-based photodetectors, emphasizing their applications in solar-blind UV detection and missile tracking systems. Using bibliometric, patent, and content analysis, research trends and technological developments were examined through an extensive review of scientific publications and patents. The analysis highlights the evolution of Ga₂O₃ photodetectors, particularly in fabrication techniques, device performance, and military applications. The study identifies critical research gaps, such as the need for optimized fabrication methods and the development of self-powered photodetectors. It proposes a research agenda to improve the efficiency and reliability of Ga₂O₃-based photodetectors for advanced applications, including missile detection and beyond.

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Ga₂O₃ 太阳盲光电探测器：从民用到导弹探测及研究议程

本研究全面综述了基于氧化镓（Ga₂O₃）的光电探测器，重点介绍了它们在太阳盲紫外线探测和导弹跟踪系统中的应用。利用文献计量学、专利和内容分析法，通过对科学出版物和专利的广泛审查，对研究趋势和技术发展进行了研究。分析强调了 Ga₂O₃ 光电探测器的演变，特别是在制造技术、器件性能和军事应用方面。研究指出了关键的研究差距，例如需要优化制造方法和开发自供电光电探测器。它提出了一个研究议程，以提高基于 Ga₂O₃的光电探测器的效率和可靠性，用于导弹探测等先进应用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Optical Materials 工程技术-材料科学：综合

CiteScore

6.60

自引率

12.80%

发文量

1265

审稿时长

38 days

期刊介绍： Optical Materials has an open access mirror journal Optical Materials: X, sharing the same aims and scope, editorial team, submission system and rigorous peer review. The purpose of Optical Materials is to provide a means of communication and technology transfer between researchers who are interested in materials for potential device applications. The journal publishes original papers and review articles on the design, synthesis, characterisation and applications of optical materials. OPTICAL MATERIALS focuses on: • Optical Properties of Material Systems; • The Materials Aspects of Optical Phenomena; • The Materials Aspects of Devices and Applications. Authors can submit separate research elements describing their data to Data in Brief and methods to Methods X.