Recent progress in MOF-based flexible sensors: A review

IF 8.6 2区工程技术 Q1 ENERGY & FUELS

Sustainable Materials and Technologies Pub Date : 2025-05-02 DOI:10.1016/j.susmat.2025.e01429

Dongming Gong, Xinyu Li, Yan Chen, Tifeng Jiao

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Abstract

MOF-based flexible sensors combine the unique properties of metal-organic frameworks (MOFs)—such as thermal stability, tunable porosity, controllable structure, and high specific surface area—with the adaptability of flexible substrates, which this integration creates sensors with strong potential for applications in sensing technologies and miniaturized electronic devices. This review presents an overview of the synthesis strategies for MOF-based flexible sensors and recent advancements in the applications for wearable devices, healthcare monitoring, and environmental pollutant detection. Simultaneously, current challenges in MOF-based flexible sensor synthesis are also discussed, along with future directions for advancing flexible sensor applications using MOF materials such as enhancing sensor sensitivity, stability and scalability for practical applications, particularly by improving MOF durability under harsh conditions, optimizing functionalization for better selectivity, and refining manufacturing techniques for large-scale production.

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基于mof的柔性传感器研究进展综述

基于mof的柔性传感器将金属有机框架（mof）的独特特性（如热稳定性、可调孔隙率、可控结构和高比表面积）与柔性基板的适应性相结合，这种集成创造了在传感技术和小型化电子设备中具有强大应用潜力的传感器。本文综述了基于mof的柔性传感器的合成策略，以及在可穿戴设备、医疗监测和环境污染物检测方面的最新应用进展。同时，还讨论了基于MOF的柔性传感器合成的当前挑战，以及使用MOF材料推进柔性传感器应用的未来方向，例如提高传感器的灵敏度，稳定性和实际应用的可扩展性，特别是通过提高MOF在恶劣条件下的耐久性，优化功能化以获得更好的选择性，以及改进大规模生产的制造技术。

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

Sustainable Materials and Technologies Energy-Renewable Energy, Sustainability and the Environment

CiteScore

13.40

自引率

4.20%

发文量

158

审稿时长

45 days

期刊介绍： Sustainable Materials and Technologies (SM&T), an international, cross-disciplinary, fully open access journal published by Elsevier, focuses on original full-length research articles and reviews. It covers applied or fundamental science of nano-, micro-, meso-, and macro-scale aspects of materials and technologies for sustainable development. SM&T gives special attention to contributions that bridge the knowledge gap between materials and system designs.