Recent Advances of Bimetallic-Metal Organic Frameworks: Preparation, Properties, and Fluorescence-Based Biochemical Sensing Applications

IF 8.2 2区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

ACS Applied Materials & Interfaces Pub Date : 2024-06-13 DOI:10.1021/acsami.4c06931

Sameera Sh. Mohammed Ameen*, and , Khalid M. Omer*,

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Abstract

Bimetallic-metal organic frameworks (BiM-MOFs) or bimetallic organic frameworks represent an innovative and promising class of porous materials, distinguished from traditional monometallic MOFs by their incorporation of two metal ions alongside organic linkers. BiM-MOFs, with their unique crystal structure, physicochemical properties, and composition, demonstrate distinct advantages in the realm of biochemical sensing applications, displaying improvements in optical properties, stability, selectivity, and sensitivity. This comprehensive review explores into recent advancements in leveraging BiM-MOFs for fluorescence-based biochemical sensing, providing insights into their design, synthesis, and practical applications in both chemical and biological sensing. Emphasizing fluorescence emission as a transduction mechanism, the review aims to guide researchers in maximizing the potential of BiM-MOFs across a broader spectrum of investigations. Furthermore, it explores prospective research directions and addresses challenges, offering valuable perspectives on the evolving landscape of fluorescence-based probes rooted in BiM-MOFs.

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双金属-金属有机框架的最新进展：双金属-金属有机框架：制备、特性和基于荧光的生化传感应用》。

双金属-金属有机框架（BiM-MOFs）或双金属有机框架是一类创新且前景广阔的多孔材料，与传统的单金属 MOFs 不同之处在于它们在有机连接体中加入了两种金属离子。BiM-MOFs 具有独特的晶体结构、理化性质和成分，在生化传感应用领域具有明显的优势，在光学性质、稳定性、选择性和灵敏度方面都有所改进。这篇综合综述探讨了利用 BiM-MOFs 进行基于荧光的生化传感的最新进展，深入分析了它们的设计、合成以及在化学和生物传感中的实际应用。该综述强调荧光发射是一种传导机制，旨在指导研究人员在更广泛的研究领域最大限度地发挥生物微观有机分子的潜力。此外，它还探讨了前瞻性的研究方向并应对了挑战，为不断发展的基于荧光探针的 BiM-MOFs 提供了宝贵的视角。

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来源期刊

ACS Applied Materials & Interfaces 工程技术-材料科学：综合

CiteScore

16.00

自引率

6.30%

发文量

4978

审稿时长

1.8 months

期刊介绍： ACS Applied Materials & Interfaces is a leading interdisciplinary journal that brings together chemists, engineers, physicists, and biologists to explore the development and utilization of newly-discovered materials and interfacial processes for specific applications. Our journal has experienced remarkable growth since its establishment in 2009, both in terms of the number of articles published and the impact of the research showcased. We are proud to foster a truly global community, with the majority of published articles originating from outside the United States, reflecting the rapid growth of applied research worldwide.