MOF-on-MOF hybrids: Synthesis and applications

Liu, Chao; Wang, Jing; Wan, Jingjing; Yu, Chengzhong

doi:10.1016/j.ccr.2020.213743

Cited by 263 publications

(141 citation statements)

References 171 publications

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“…Because of such advantages of MOF-on-MOF, related studies have been extensively done, from the initial works on synthetic strategy development to recent works demonstrating this unprecedented synergistic effect. 9,[12][13][14][15] To summarize these active research fields, several previous reviews have briefly introduced MOF-on-MOF under hierarchical MOF architecture. [16][17][18][19] Recently, Liu et al 15 and Xu et al 20 provided comprehensive information regarding MOF-on-MOF, categorizing synthetic approaches and applications, in particular.…”

Section: Introductionmentioning

confidence: 99%

MOF‐on‐MOF Architectures: Applications in Separation, Catalysis, and Sensing

Hong

Shim

et al. 2021

Bulletin Korean Chem Soc

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Metal-organic frameworks (MOFs) are porous crystalline materials with a high tunability. To improve the functionality of the original frameworks, several strategies, such as the use of different metal cations and organic ligands and post-synthetic modification, have been developed, enabling the use of MOFs in numerous practical applications in various fields. Recently, another approach, i.e., MOF-on-MOF architecturing, has been actively studied by combining two or more MOFs into a composite. MOF-on-MOF materials not only possess the intrinsic properties of each MOF but also exhibit unprecedented synergism within a single system, resulting in a considerable potential for various applications. This review summarizes the interesting areas of application of MOF-on-MOF architectures into three categories: separation, catalysis, and sensing. In particular, the synergism occurring within such MOF-on-MOF architectures is discussed.

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Section: Introductionmentioning

confidence: 99%

MOF‐on‐MOF Architectures: Applications in Separation, Catalysis, and Sensing

Hong

Shim

et al. 2021

Bulletin Korean Chem Soc

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“…The presence of multiple layers of different MOFs can enhance selectivity for analytes of interest by selectively absorbing analytes of interest and blocking potential interferants. [220][221][222]…”

Section: Composite Mof Materialsmentioning

confidence: 99%

Metal–organic framework thin films as versatile chemical sensing materials

2021

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“…Metal-organic frameworks (MOFs), also known as porous coordination polymers (PCPs), usually refer to the crystalline materials with periodic infinite network structure formed by metal ions or metal clusters and organic ligands through the self-assembly process. Therefore, it has the characteristics of both organic polymers and inorganic compounds (Liu et al, 2021). In recent decades, as a new research field, MOF compounds have shown their unique physical and chemical properties and great potential application value in many aspects such as magnetism, fluorescence, nonlinear optics, adsorption, separation, catalysis, hydrogen storage, and so on (Kandiah et al, 2010;Vieth and Janiak, 2010;Panella et al, 2010;Liu et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

“…Therefore, it has the characteristics of both organic polymers and inorganic compounds (Liu et al, 2021). In recent decades, as a new research field, MOF compounds have shown their unique physical and chemical properties and great potential application value in many aspects such as magnetism, fluorescence, nonlinear optics, adsorption, separation, catalysis, hydrogen storage, and so on (Kandiah et al, 2010;Vieth and Janiak, 2010;Panella et al, 2010;Liu et al, 2021). Researchers can prepare functionalized MOFs for specific purposes by changing the types of ligands, modifying the functional groups in the ligands, and doping with different metal ions.…”

Section: Introductionmentioning

confidence: 99%

MOFs based on the application and challenges of perovskite solar cells

Shen

Zhang

et al. 2021

iScience

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In recent years, perovskite solar cells (PSCs) have attracted much attention because of their high energy conversion efficiency, low cost, and simple preparation process. Up to now, the photoelectric conversion efficiency of solar cells has been increased from 3.8% to 25.5%. Metal-organic skeleton-derived metal oxides and their composites (MOFs) are widely considered for application in PSCs due to their low and flat charge/discharge potential plateau, high capacity, and stable cycling performance. By combining MOFs and PSCs, based on the composition materials of perovskite film, electron transport layer, hole transport layer, and interfacial interlayer of PSCs, this article discusses the photovoltaic performance or structure optimization effect of MOFs in each function layer, which is of great significance to improve the photovoltaic performance of the cell. The problems faced by MOFs on perovskite solar cells are summarized, the next research directions are discussed, and the development of this crossover area of MOFs-PSC is foreseen to accelerate the comprehensive research and popularization of MOFs on PSCs.

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MOF-on-MOF hybrids: Synthesis and applications

Cited by 263 publications

References 171 publications

MOF‐on‐MOF Architectures: Applications in Separation, Catalysis, and Sensing

MOF‐on‐MOF Architectures: Applications in Separation, Catalysis, and Sensing

Metal–organic framework thin films as versatile chemical sensing materials

MOFs based on the application and challenges of perovskite solar cells

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