Flexible Graphene Field-Effect Transistors and Their Application in Flexible Biomedical Sensing

IF 26.6 1区材料科学 Q1 Engineering

Nano-Micro Letters Pub Date : 2024-10-07 DOI:10.1007/s40820-024-01534-x

Mingyuan Sun, Shuai Wang, Yanbo Liang, Chao Wang, Yunhong Zhang, Hong Liu, Yu Zhang, Lin Han

引用次数: 0

Abstract

Highlights

The review provides a brief overview of the basic structure, operating mechanism, and key performance indicators of flexible graphene field-effect transistors.
The review details the preparation strategy of flexible graphene field-effect transistors focusing on material selection and patterning techniques.
The review analyzes the latest strategies for developing wearable and implantable flexible biomedical sensors based on flexible graphene field-effect transistors.

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柔性石墨烯场效应晶体管及其在柔性生物医学传感中的应用。

柔性电子产品正在改变我们的生活，使日常活动更加便捷。场效应晶体管（FET）是这一创新的核心，因其高效的信号处理、纳米级制造、低功耗、快速响应时间和多功能性而备受推崇。石墨烯以其优异的机械性能、高电子迁移率和生物相容性而著称，是场效应晶体管通道和传感器的理想材料。石墨烯与场效应晶体管的结合催生了柔性石墨烯场效应晶体管（FGFET），推动了柔性电子技术的重大进展，并引发了人们对柔性生物医学传感器的浓厚兴趣。在此，我们首先简要介绍了 FGFET 的基本结构、工作机制和评估参数，并深入探讨了其材料选择和图案化技术。FGFET 能够感应应变和生物分子电荷，这为其应用提供了多种可能性。我们特别分析了将 FGFET 集成到可穿戴和植入式柔性生物医学传感器中的最新策略，重点关注构建高质量柔性生物医学传感器的关键环节。最后，我们讨论了 FGFET 及其在生物医学传感器中的应用目前面临的挑战和前景。这篇综述将为正在进行的研究提供有价值的见解和启发，以提高 FGFET 的质量并拓宽其在柔性生物医学传感中的应用前景。

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

Nano-Micro Letters NANOSCIENCE & NANOTECHNOLOGY-MATERIALS SCIENCE, MULTIDISCIPLINARY

CiteScore

32.60

自引率

4.90%

发文量

981

审稿时长

1.1 months

期刊介绍： Nano-Micro Letters is a peer-reviewed, international, interdisciplinary, and open-access journal published under the SpringerOpen brand. Nano-Micro Letters focuses on the science, experiments, engineering, technologies, and applications of nano- or microscale structures and systems in various fields such as physics, chemistry, biology, material science, and pharmacy.It also explores the expanding interfaces between these fields. Nano-Micro Letters particularly emphasizes the bottom-up approach in the length scale from nano to micro. This approach is crucial for achieving industrial applications in nanotechnology, as it involves the assembly, modification, and control of nanostructures on a microscale.