Recent Progress in Photodetectors: From Materials to Structures and Applications.

IF 3 3区工程技术 Q2 CHEMISTRY, ANALYTICAL

Micromachines Pub Date : 2024-10-11 DOI:10.3390/mi15101249

Tianjun Ma, Ning Xue, Abdul Muhammad, Gang Fang, Jinyao Yan, Rongkun Chen, Jianhai Sun, Xuguang Sun

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引用次数: 0

Abstract

Photodetectors are critical components in a wide range of applications, from imaging and sensing to communications and environmental monitoring. Recent advancements in material science have led to the development of emerging photodetecting materials, such as perovskites, polymers, novel two-dimensional materials, and quantum dots, which offer unique optoelectronic properties and high tunability. This review presents a comprehensive overview of the synthesis methodologies for these cutting-edge materials, highlighting their potential to enhance photodetection performance. Additionally, we explore the design and fabrication of photodetectors with novel structures and physics, emphasizing devices that achieve high figure-of-merit parameters, such as enhanced sensitivity, fast response times, and broad spectral detection. Finally, we discuss the demonstration of new applications enabled by these advanced photodetectors, including flexible and wearable devices, next-generation imaging systems, and environmental sensing technologies. Through this review, we aim to provide insights into the current trends and future directions in the field of photodetection, guiding further research and development in this rapidly evolving area.

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光电探测器的最新进展：从材料到结构和应用。

光电探测器是从成像和传感到通信和环境监测等广泛应用中的关键元件。材料科学的最新进展推动了新兴光检测材料的发展，如包晶石、聚合物、新型二维材料和量子点，它们具有独特的光电特性和高可调性。本综述全面概述了这些前沿材料的合成方法，重点介绍了它们在提高光电探测性能方面的潜力。此外，我们还探讨了具有新颖结构和物理特性的光电探测器的设计和制造，强调了可实现高功率参数的器件，如增强灵敏度、快速响应时间和宽光谱检测。最后，我们将讨论这些先进光电探测器带来的新应用示范，包括柔性和可穿戴设备、下一代成像系统和环境传感技术。通过这篇综述，我们希望深入了解光电检测领域的当前趋势和未来发展方向，为这一快速发展领域的进一步研究和开发提供指导。

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

Micromachines NANOSCIENCE & NANOTECHNOLOGY-INSTRUMENTS & INSTRUMENTATION

CiteScore

5.20

自引率

14.70%

发文量

1862

审稿时长

16.31 days

期刊介绍： Micromachines (ISSN 2072-666X) is an international, peer-reviewed open access journal which provides an advanced forum for studies related to micro-scaled machines and micromachinery. It publishes reviews, regular research papers and short communications. Our aim is to encourage scientists to publish their experimental and theoretical results in as much detail as possible. There is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced.