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Photoresponsive metal–organic framework materials for advance applications
Chemical Communications ( IF 4.3 ) Pub Date : 2024-07-26 , DOI: 10.1039/d4cc02093f
Basudeb Dutta 1, 2 , Sourav Datta 1 , Mohammad Hedayetullah Mir 1
Affiliation  

The interaction between light and materials produces a range of phenomena within molecular systems, leading to advanced applications in the field of materials science. In this regard, metal–organic framework (MOF) materials have become superior candidates to others because of their easy tailor-made synthetic methods via incorporation of photoactive moieties into their structural assembly. Photoresponsive MOFs exhibit a massive variety of exciting properties, including photochromism, photomagnetism, photoluminescence, photon up or down conversion, photoconductivity, nonlinear optical properties, photosalient effects and photoinduced switching of conformations. These photoresponsive properties of MOFs regulate different potential applications, such as on-demand gas sorption and separation, optical sensing, fabrication of photoactuators and photosensing electronic devices, dye degradation, catalysis, cargo delivery, ink-free erasable printing, bio-imaging and drug delivery in biological systems. Therefore, judicious crystal engineering along with an understanding of their structure–property relationship will lead to the fabrication of desired photosensitive MOFs. Herein, we attempted to incorporate categorical descriptions based on advanced applications of photoresponsive MOFs considering a wide range of recent publications.

中文翻译:


用于先进应用的光响应金属有机框架材料



光与材料之间的相互作用在分子系统内产生一系列现象,从而导致材料科学领域的先进应用。在这方面,金属有机骨架(MOF)材料已成为优于其他材料的候选材料,因为它们通过将光活性部分纳入其结构组装中,可以轻松定制合成方法。光响应MOF表现出多种令人兴奋的特性,包括光致变色、光磁、光致发光、光子上或下转换、光电导、非线性光学特性、光显着效应和光诱导构象转换。 MOF 的这些光响应特性调节了不同的潜在应用,例如按需气体吸附和分离、光学传感、光致动器和光敏电子设备的制造、染料降解、催化、货物输送、无墨可擦除印刷、生物成像和药物在生物系统中的传递。因此,明智的晶体工程以及对其结构-性能关系的理解将有助于制造所需的光敏 MOF。在此,我们尝试结合基于光响应 MOF 的高级应用的分类描述,考虑到最近的各种出版物。
更新日期:2024-07-26
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