Metal/Covalent‐Organic Framework Based Cathodes for Metal‐Ion Batteries DOI
Lingjun Kong, Ming Liu, Hui Huang

et al.

Advanced Energy Materials, Journal Year: 2021, Volume and Issue: 12(4)

Published: March 19, 2021

Abstract Metal‐organic frameworks (MOFs) and covalent‐organic (COFs) are two emerging families of functional materials used in many fields. Advantages both include compositional designability, structural diversity, high porosity, which offer immense possibilities the search for high‐performance electrode metal‐ion batteries. A large number MOF/COF‐based cathode have been reported. Despite these advantageous features research advances, MOFs/COFs their derivatives face various challenges as materials. In this review, an overview progress cathodes advanced batteries is presented, including lithium‐ion other nascent technologies, such sodium‐ion batteries, zinc‐ion aluminum‐ion magnesium‐ion Research advances on summarized terms active sites, design, protective coatings. Perspectives directions future development outlined meeting requirements practical applications.

Language: Английский

Metal–Organic Framework-Based Hierarchically Porous Materials: Synthesis and Applications DOI
Guorui Cai, Yan Peng, Liangliang Zhang

et al.

Chemical Reviews, Journal Year: 2021, Volume and Issue: 121(20), P. 12278 - 12326

Published: July 19, 2021

Metal-organic frameworks (MOFs) have been widely recognized as one of the most fascinating classes materials from science and engineering perspectives, benefiting their high porosity well-defined tailored structures components at atomic level. Although intrinsic micropores endow size-selective capability surface area, etc., narrow pores limit applications toward diffusion-control large-size species involved processes. In recent years, construction hierarchically porous MOFs (HP-MOFs), MOF-based composites, derivatives has captured widespread interest to extend conventional materials. this Review, advances in design, synthesis, functional are summarized. Their structural characters various applications, including catalysis, gas storage separation, air filtration, sewage treatment, sensing energy storage, demonstrated with typical reports. The comparison HP-MOFs traditional (e.g., zeolite, silica, carbons, metal oxides, polymers), subsisting challenges, well future directions research field, also indicated.

Language: Английский

Citations

1104

Functional metal–organic frameworks as effective sensors of gases and volatile compounds DOI
Haiyang Li,

Shu‐Na Zhao,

Shuang‐Quan Zang

et al.

Chemical Society Reviews, Journal Year: 2020, Volume and Issue: 49(17), P. 6364 - 6401

Published: Jan. 1, 2020

Developing efficient sensor materials with superior performance for selective, fast and sensitive detection of gases volatile organic compounds (VOCs) is essential human health environmental protection, through monitoring indoor outdoor air pollutions, managing industrial processes, controlling food quality assisting early diagnosis diseases. Metal-organic frameworks (MOFs) are a unique type crystalline porous solid material constructed from metal nodes (metal ions or clusters) functional ligands. They have been investigated extensively possible use as high sensors the many different VOCs in recent years, due to their large surface area, tunable pore size, functionalizable sites intriguing properties, such electrical conductivity, magnetism, ferroelectricity, luminescence chromism. The porosity MOFs allows them interact strongly various analytes, including VOCs, thus resulting easily measurable responses physicochemical parameters. Although much work on MOF-based luminescent summarized several excellent reviews (up 2018), comprehensive overview these sensing based chemiresistive, magnetic, ferroelectric, colorimertic mechanisms missing. In this review, we highlight most progress developing MOF switching an emphasis electricity, ferroelectricity We provide analysis MOF-analyte interactions which play key role switches. discuss detail applications detecting oxygen, water vapor, toxic (such hydrogen sulfide, ammonia, sulfur dioxide, nitrous oxide, carbon oxides disulfide) aromatic aliphatic hydrocarbons, ketones, alcohols, aldehydes, chlorinated hydrocarbons N,N'-dimethylformamide). Overall, review serves timely source information provides insight future development advanced next-generation gas VOC sensors.

Language: Английский

Citations

1035

Two-Dimensional Metal-Organic Framework Materials: Synthesis, Structures, Properties and Applications DOI

Gouri Chakraborty,

In‐Hyeok Park, Raghavender Medishetty

et al.

Chemical Reviews, Journal Year: 2021, Volume and Issue: 121(7), P. 3751 - 3891

Published: Feb. 25, 2021

Among the recent developments in metal-organic frameworks (MOFs), porous layered coordination polymers (CPs) have garnered attention due to their modular nature and tunable structures. These factors enable a number of properties applications, including gas guest sorption, storage separation gases small molecules, catalysis, luminescence, sensing, magnetism, energy conversion. MOFs, two-dimensional (2D) compounds are also known as 2D CPs or MOFs. Since discovery graphene 2004, materials been widely studied. Several MOFs suitable for exfoliation ultrathin nanosheets similar other materials, making these structures useful unique various technological applications. Furthermore, fascinating topological networks entanglements. This review provides an overview different aspects MOF architectures such topology, interpenetration, structural transformations, properties,

Language: Английский

Citations

682

Potassium-ion batteries: outlook on present and future technologies DOI
Xin Min, Jun Xiao, Minghao Fang

et al.

Energy & Environmental Science, Journal Year: 2021, Volume and Issue: 14(4), P. 2186 - 2243

Published: Jan. 1, 2021

The limited resources and uneven distribution of lithium stimulate strong motivation to develop new rechargeable potassium-ion batteries that use alternative charge carriers.

Language: Английский

Citations

600

In Situ Growth of Three‐Dimensional MXene/Metal–Organic Framework Composites for High‐Performance Supercapacitors DOI
Chunli Liu, Yang Bai, Wenting Li

et al.

Angewandte Chemie International Edition, Journal Year: 2022, Volume and Issue: 61(11)

Published: Jan. 10, 2022

In this study, we propose a versatile method for synthesizing uniform three-dimensional (3D) metal carbides, nitrides, and carbonitrides (MXenes)/metal-organic frameworks (MOFs) composites (Ti3 C2 TX /Cu-BTC, Ti3 /Fe,Co-PBA, /ZIF-8, /ZIF-67) that combine the advantages of MOFs MXenes to enhance stability improve conductivity. Subsequently, 3D hollow /ZIF-67/CoV2 O6 with excellent electron- ion-transport properties derived from /ZIF-67 were synthesized. The specific capacitance electrode was 285.5 F g-1 , which is much higher than ZIF-67 electrode. This study opens new avenue design synthesis MXene/MOF complex structures tailorable compositions various applications.

Language: Английский

Citations

532

Metal–organic frameworks and their derivatives as electrocatalysts for the oxygen evolution reaction DOI
Jian Du, Fei Li, Licheng Sun

et al.

Chemical Society Reviews, Journal Year: 2021, Volume and Issue: 50(4), P. 2663 - 2695

Published: Jan. 1, 2021

This review summarizes the recent progress on MOFs and their derivatives used for OER electrocatalysis in terms of morphology, composition structure–performance relationship.

Language: Английский

Citations

456

Destruction of Metal–Organic Frameworks: Positive and Negative Aspects of Stability and Lability DOI
Liang Feng, Kunyu Wang, Gregory S. Day

et al.

Chemical Reviews, Journal Year: 2020, Volume and Issue: 120(23), P. 13087 - 13133

Published: Oct. 13, 2020

Metal-organic frameworks (MOFs), constructed from organic linkers and inorganic building blocks, are well-known for their high crystallinity, surface areas, component tunability. The stability of MOFs is a key prerequisite potential practical applications in areas including storage, separation, catalysis, biomedicine since it essential to guarantee the framework integrity during utilization. However, prone destruction under external stimuli, considerably hampering commercialization. In this Review, we provide an overview situations where undergo due stimuli such as chemical, thermal, photolytic, radiolytic, electronic, mechanical factors offer guidelines avoid unwanted degradation happened framework. Furthermore, discuss possible mechanisms varying derived products. particular, highlight cases that utilize MOF instability fabricate materials hierarchically porous MOFs, monolayer nanosheets, amorphous liquids glasses, polymers, metal nanoparticles, carbide carbon materials. Finally, perspective on utilization develop advanced with superior hierarchy various applications.

Language: Английский

Citations

443

MOF-on-MOF hybrids: Synthesis and applications DOI
Chao Liu, Jing Wang, Jingjing Wan

et al.

Coordination Chemistry Reviews, Journal Year: 2021, Volume and Issue: 432, P. 213743 - 213743

Published: Jan. 22, 2021

Language: Английский

Citations

438

Rational Design and General Synthesis of Multimetallic Metal–Organic Framework Nano‐Octahedra for Enhanced Li–S Battery DOI
Wenting Li,

Xiaotian Guo,

Pengbiao Geng

et al.

Advanced Materials, Journal Year: 2021, Volume and Issue: 33(45)

Published: Sept. 23, 2021

Abstract Metal–organic frameworks (MOFs), which consist of central metal nodes and organic linkers, constitute a fast growing class crystalline porous materials with excellent application potential. Herein, series Mn‐based multimetallic MOF (bimetallic trimetallic MIL‐100) nano‐octahedra are prepared by facile one‐pot synthetic strategy. The types proportions the incorporated elements can be tuned while retaining original topological structure. introduction other ions is verified at atomic level combining X‐ray absorption fine structure experiments theoretical calculations. Furthermore, these MIL‐100 utilized as sulfur hosts to prepare cathodes for Li–S batteries. MnNi‐MIL‐100@S cathode exhibits best battery performance among all reported MIL‐100@S composite materials, reversible capacity ≈708.8 mAh g −1 after 200 cycles. strategy described herein incorporate into architecture, parent monometallic cannot directly, thus rationally generating novel MOFs. Importantly, also allows general synthesis study various micro‐/nanoscale MOFs in energy storage field.

Language: Английский

Citations

424

A Review of MOFs and Their Composites‐Based Photocatalysts: Synthesis and Applications DOI
Yongteng Qian, Fangfang Zhang, Huan Pang

et al.

Advanced Functional Materials, Journal Year: 2021, Volume and Issue: 31(37)

Published: June 26, 2021

Abstract Photocatalysis is considered to be a green and environment‐friendly technology since it can convert solar energy into other types of chemical energies. Over the past several years, metal‐organic frameworks (MOFs)‐based photocatalysts have received remarkable research interest due their unique morphology, high photocatalytic performance, good stability, easy synthesis, low cost. In this review, synthetic strategies developing MOFs‐based are first introduced. Second, recent progress in fabrication various MOFs composites summarized. Third, different applications including hydrogen evolution reaction, oxygen overall water splitting, nitrogen reduction carbon dioxide reaction as well photodegradation organic pollutants summed up. Finally, challenges some suggestions for future development MOFs‐ composites‐based also highlighted. It expected that report will help researchers systematically devise develop highly efficient based on composites.

Language: Английский

Citations

393