MOF-derived electrocatalysts for oxygen reduction, oxygen evolution and hydrogen evolution reactions

Chemical Society Reviews, Год журнала: 2020, Номер 49(5), С. 1414 - 1448

Опубликована: Янв. 1, 2020

The morphology and composition design of MOF-derived carbon-based materials their applications for electrocatalytic ORR, OER HER are reviewed.

Язык: Английский

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Synthesis of micro/nanoscaled metal–organic frameworks and their direct electrochemical applications

Chemical Society Reviews, Год журнала: 2019, Номер 49(1), С. 301 - 331

Опубликована: Дек. 13, 2019

As a new class of crystalline porous materials, metal-organic frameworks (MOFs) have received great attention owing to their unique advantages ultrahigh surface area, large pore volume and versatile applications. Developing different strategies control the morphology size MOFs is very important for practical Recently, micro/nanosized been regarded as promising candidates electrode materials with excellent performances, which not only bridge gap between fundamental MOF science forward-looking applications, but also provide an opportunity make clear relationship morphologies properties. This review focuses on design fabrication one-, two- three-dimensional at micro/nanoscale, direct applications in batteries, supercapacitors electrocatalysis. A discussion challenges future prospects synthesis electrochemical micro/nanoscaled presented.

Язык: Английский

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Synthesis of Ultrafine and Highly Dispersed Metal Nanoparticles Confined in a Thioether-Containing Covalent Organic Framework and Their Catalytic Applications

Journal of the American Chemical Society, Год журнала: 2017, Номер 139(47), С. 17082 - 17088

Опубликована: Ноя. 3, 2017

Covalent organic frameworks (COFs) with well-defined and customizable pore structures are promising templates for the synthesis of nanomaterials controllable sizes dispersity. Herein, a thioether-containing COF has been rationally designed used confined growth ultrafine metal nanoparticles (NPs). Pt or Pd (Pt NPs NPs) immobilized inside cavity material have successfully prepared at high loading narrow size distribution (1.7 ± 0.2 nm). We found crystallinity support presence thioether groups cavities critical size-controlled NPs. The as-prepared COF-supported show excellent catalytic activity respectively in nitrophenol reduction Suzuki-Miyaura coupling reaction under mild conditions low catalyst loading. More importantly, they highly stable easily recycled reused without loss their activities. Such will open new frontier on design preparation NP@COF composite materials various potential applications, such as catalysis development optical electronic materials.

Язык: Английский

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Metal-Organic Frameworks for Chemiresistive Sensors

Chem, Год журнала: 2019, Номер 5(8), С. 1938 - 1963

Опубликована: Май 9, 2019

Язык: Английский

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Metal-organic frameworks for direct electrochemical applications

Coordination Chemistry Reviews, Год журнала: 2018, Номер 376, С. 292 - 318

Опубликована: Авг. 24, 2018

Язык: Английский

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Metal–Organic Frameworks Encapsulating Active Nanoparticles as Emerging Composites for Catalysis: Recent Progress and Perspectives

Advanced Materials, Год журнала: 2018, Номер 30(51)

Опубликована: Сен. 24, 2018

Beyond conventional porous materials, metal-organic frameworks (MOFs) have aroused great interest in the construction of nanocatalysts with characteristics catalytically active nanoparticles (NPs) confined into cavities/channels MOFs or surrounded by MOFs. The advantages adopting as encapsulating matrix are multifold: uniform and long-range ordered cavities can effectively promote mass transfer diffusion substrates products, while diverse metal nodes tunable organic linkers may enable outstanding synergy functions encapsulated NPs. Herein, some key issues related to for catalysis discussed. Then, state-of-the art progress encapsulation NPs well their enhanced catalytic performance fields thermo-, photo-, electrocatalysis summarized. Notably, encapsulation-structured exhibit distinct over supported catalysts, especially terms selectivity stability. Finally, challenges future developments MOF-based proposed. aim is deliver better insight design well-defined atomically accurate structures high challenging reactions.

Язык: Английский

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Bimetallic metal–organic frameworks and their derivatives

Chemical Science, Год журнала: 2020, Номер 11(21), С. 5369 - 5403

Опубликована: Янв. 1, 2020

This review summarizes the design and synthesis of bimetallic MOFs their derivatives, with superior performance to monometallic counterparts in many applications.

Язык: Английский

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Metal-organic framework-based materials as an emerging platform for advanced electrochemical sensing

Coordination Chemistry Reviews, Год журнала: 2020, Номер 410, С. 213222 - 213222

Опубликована: Фев. 26, 2020

Язык: Английский

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Review of supported metal nanoparticles: synthesis methodologies, advantages and application as catalysts

Journal of Materials Science, Год журнала: 2020, Номер 55(15), С. 6195 - 6241

Опубликована: Фев. 12, 2020

Язык: Английский

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Metal-Organic Framework Composites for Catalysis

Matter, Год журнала: 2019, Номер 1(1), С. 57 - 89

Опубликована: Июль 1, 2019

Язык: Английский

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