Yolk-Shell and Hollow Zr/Ce-UiO-66 for Manipulating Selectivity in Tandem Reactions and Photoreactions

Article Multidisciplinary Sciences

Fine pore engineering in a series of isoreticular metal-organic frameworks for efficient C2H2/CO2 separation

Jun Wang et al.

Summary: By fine-tuning the pore size at sub-nanometer scale, researchers have achieved efficient separation of acetylene and carbon dioxide. Remarkable adsorption performance enhancement was observed due to subtle structural differences.

NATURE COMMUNICATIONS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Flexible Cuprous Triazolate Frameworks as Highly Stable and Efficient Electrocatalysts for CO2 Reduction with Tunable C2H4/CH4 Selectivity

Lin-Ling Zhuo et al.

Summary: Flexible Cu(I) triazolate frameworks have been developed as efficient and stable electrocatalysts for CO2 reduction. By changing the size of the ligand side groups, the selectivity ratio of C2H4/CH4 can be tuned and inverted, leading to high selectivities of C2H4, CH4, and hydrocarbons. Computational simulations revealed the structural changes and cooperative interactions of Cu(I) during the reaction, and the ligand side groups played a critical role in controlling catalyst flexibility and selectivity.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

添加到收藏夹

Article Chemistry, Physical

Porous nitrogen-doped graphene nanofibers comprising metal organic framework-derived hollow and ultrafine layered double metal oxide nanocrystals as high-performance anodes for lithium-ion batteries

Chan Sic Kim et al.

Summary: The growth of unique nanostructures with multicomponent systems is a renowned strategy for developing advanced materials for various energy storage applications. In this study, multicomponent high-performance nanofibers were synthesized as anodes for lithium-ion batteries. The porous and highly conductive N-doped rGO scaffold provided structural integrity and rapid charge transfer, while the hollow and ultrafine LDO nanocrystals offered sufficient space and absorption capacity to handle the volume stress generated during repeated charge-discharge cycles.

JOURNAL OF POWER SOURCES (2022)

添加到收藏夹

Article Chemistry, Physical

A Binuclear Cerium-Based Metal-Organic Framework as an Artificial Monooxygenase for the Saturated Hydrocarbon Aerobic Oxidation with High Efficiency and High Selectivity

Guanfeng Ji et al.

Summary: An artificial binuclear cerium monooxygenase catalyst with high selectivity and activity for oxidation of inert C-H bonds was obtained by constructing a metal-organic framework (MOF) with active sites similar to natural enzymes. The MOF exhibited a unique catalytic performance and could be recycled without loss of selectivity and activity, providing a blueprint for designing new artificial monooxygenase for inert alkane oxidation.

ACS CATALYSIS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Light-Induced Selective Hydrogenation over PdAg Nanocages in Hollow MOF Microenvironment

Luyan Li et al.

Summary: A yolk-shell nanostructured catalyst, PdAg@ZIF-8, was fabricated and demonstrated high efficiency selective hydrogenation of nitrostyrene under visible light irradiation at ambient temperature. The catalyst showed high activity, selectivity, and recyclability.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2022)

添加到收藏夹

Article Chemistry, Physical

Enhancing the Chemo-Enzymatic One-Pot Oxidation of Cyclohexane via In Situ H2O2 Production over Supported Pd-Based Catalysts

Joseph Brehm et al.

Summary: The combination of an evolved unspecific peroxygenase (UPO) and bimetallic Pd-based catalysts is highly effective for the oxidative valorization of cyclohexane. Alloying Pd with Zn enhances catalytic performance, while the large population of Pd-only clusters in other catalysts promotes undesired oxidation products.

ACS CATALYSIS (2022)

添加到收藏夹

Article Materials Science, Biomaterials

A versatile biomimetic multienzyme cascade nanoplatform based on boronic acid-modified metal-organic framework for colorimetric biosensing

Hao Shen et al.

Summary: In this study, a versatile multienzyme cascade nanoplatform for biosensing was developed by combining metal-organic framework (MOF)-based nanozyme with natural enzymes. The nanoplatform exhibited excellent activity and recognition sites, enabling sarcosine/acetylcholine sensing and expanding the application of nanozymes in enzymatic bio-catalysis.

JOURNAL OF MATERIALS CHEMISTRY B (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

A robust hollow metal-organic framework with enhanced diffusion for size selective catalysis

Chunhui Wu et al.

Summary: This study reports a single crystalline hollow metal-organic framework, MOF-801(h), which can achieve size-selective catalytic reactions and has important significance in the field of catalyst research due to its unique synthetic approach that can maintain stable crystalline properties and size selectivity.

CHEMICAL SCIENCE (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Tailored Catalytic Nanoframes from Metal-Organic Frameworks by Anisotropic Surface Modification and Etching for the Hydrogen Evolution Reaction

Ze-Xing Cai et al.

Summary: A facile anisotropic surface modification and etching strategy is proposed for the synthesis of hollow structured ZIF-67 nanoframes. The strategy utilizes structural and compositional distinctions between crystallographic facets to selectively etch the nanoframes, resulting in high catalytic activities and stabilities in the hydrogen evolution reaction.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Fine-Tuning the Micro-Environment to Optimize the Catalytic Activity of Enzymes Immobilized in Multivariate Metal-Organic Frameworks

Yi-Ming Li et al.

Summary: This study focuses on modifying the functionality and ratio of linkers in ZIFs using the MTV approach to optimize the activity of encapsulated enzymes. The research revealed a nonlinear correlation between enzyme activity and the ratio of hydrophilic linkers in MTV-ZIF-8, indicating the possibility of changing enzyme structure through conformation changes. The optimized BCL@ZIF-8 shows improved thermal and chemical stability compared to free BCL in solution, and also doubles the catalytic reactivity in kinetic resolution reactions.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2021)

添加到收藏夹

Article Chemistry, Physical

Hollow Mesoporous Metal-Organic Frameworks with Enhanced Diffusion for Highly Efficient Catalysis

Yongji Qin et al.

ACS CATALYSIS (2020)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Single-Crystal Synthesis and Diverse Topologies of Hexanuclear CeIV-Based Metal-Organic Frameworks

Yu-Feng Zhang et al.

INORGANIC CHEMISTRY (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Intrinsic Apyrase-Like Activity of Cerium-Based Metal-Organic Frameworks (MOFs): Dephosphorylation of Adenosine Tri- and Diphosphate

Jian Yang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

添加到收藏夹

Article Chemistry, Inorganic & Nuclear

Bimetallic hexanuclear clusters in Ce/Zr-UiO-66 MOFs: in situ FTIR spectroscopy and modelling insights

Cesare Atzori et al.

DALTON TRANSACTIONS (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Turning on Visible-Light Photocatalytic C-H Oxidation over Metal-Organic Frameworks by Introducing Metal-to-Cluster Charge Transfer

Caiyun Xu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Synergistic sorbent separation for one-step ethylene purification from a four-component mixture

Kai-Jie Chen et al.

SCIENCE (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Solid-Solution Approach for Redox Active Metal-Organic Frameworks with Tunable Redox Conductivity

Gavin S. Mohammad-Pour et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Directional Engraving within Single Crystalline Metal-Organic Framework Particles via Oxidative Linker Cleaving

Lianshun Luo et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Formation of trigons in a metal-organic framework: The role of metal-organic polyhedron subunits as meta-atoms

Jiyoung Lee et al.

CHEMICAL SCIENCE (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Metal-Organic Framework Hybrid-Assisted Formation of Co3O4/Co-Fe Oxide Double-Shelled Nanoboxes for Enhanced Oxygen Evolution

Xiao Wang et al.

ADVANCED MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Using a Multi-Shelled Hollow Metal-Organic Framework as a Host to Switch the Guest-to-Host and Guest-to-Guest Interactions

Xiao-Yuan Liu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

One-Step Synthesis of Hybrid Core-Shell Metal-Organic Frameworks

Xinyu Yang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Creating Hierarchical Pores by Controlled Linker Thermolysis in Multivariate Metal-Organic Frameworks

Liang Feng et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Ordered macro-microporous metal-organic framework single crystals

Kui Shen et al.

SCIENCE (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Exact Stoichiometry of CexZr6-x Cornerstones in Mixed-Metal UiO-66 Metal-Organic Frameworks Revealed by Extended X-ray Absorption Fine Structure Spectroscopy

Kirill A. Lomachenko et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

添加到收藏夹

Article Multidisciplinary Sciences

Design and self-assembly of hexahedral coordination cages for cascade reactions

Jingjing Jiao et al.

NATURE COMMUNICATIONS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Modulator-Induced Defect-Formation Strategy to Hierarchically Porous Metal-Organic Frameworks with High Stability

Guorui Cai et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Core-Shell Structures Arise Naturally During Ligand Exchange in Metal-Organic Frameworks

Jake A. Boissonnault et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Electronic Properties of Bimetallic Metal-Organic Frameworks (MOFs): Tailoring the Density of Electronic States through MOF Modularity

Ekaterina A. Dolgopolova et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Kinetic-Controlled Formation of Bimetallic Metal-Organic Framework Hybrid Structures

Wenhan Guo et al.

SMALL (2017)

添加到收藏夹

Article Multidisciplinary Sciences

Evolution of form in metal-organic frameworks

Jiyoung Lee et al.

NATURE COMMUNICATIONS (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Controllable Modular Growth of Hierarchical MOF-on-MOF Architectures

Yifan Gu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Multi-shelled Hollow Metal-Organic Frameworks

Wenxian Liu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Pore Environment Effects on Catalytic Cyclohexane Oxidation in Expanded Fe2(dobdc) Analogues

Dianne J. Xiao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Metal-Organic Frameworks Stabilize Solution-Inaccessible Cobalt Catalysts for Highly Efficient Broad-Scope Organic Transformations

Teng Zhang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

添加到收藏夹

Article Multidisciplinary Sciences

A pressure-amplifying framework material with negative gas adsorption transitions

Simon Krause et al.

NATURE (2016)

添加到收藏夹

Article Multidisciplinary Sciences

Metal-organic frameworks as selectivity regulators for hydrogenation reactions

Meiting Zhao et al.

NATURE (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Post-Synthetic Anisotropic Wet-Chemical Etching of Colloidal Sodalite ZIF Crystals

Civan Avci et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Hollow Zn/Co ZIF Particles Derived from Core-Shell ZIF-67@ZIF-8 as Selective Catalyst for the Semi-Hydrogenation of Acetylene

Jian Yang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Tuning the properties of the UiO-66 metal organic framework by Ce substitution

Farid Nouar et al.

CHEMICAL COMMUNICATIONS (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

High Efficiency Adsorption and Removal of Selenate and Selenite from Water Using Metal-Organic Frameworks

Ashlee J. Howarth et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Well-Defined Metal-Organic Framework Hollow Nanocages

Zhicheng Zhang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

添加到收藏夹

Article Chemistry, Multidisciplinary

Design and Preparation of a Core-Shell Metal-Organic Framework for Selective CO2 Capture

Tao Li et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

添加到收藏夹

Review Multidisciplinary Sciences

The Chemistry and Applications of Metal-Organic Frameworks

Hiroyasu Furukawa et al.

SCIENCE (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Heterogeneously Hybridized Porous Coordination Polymer Crystals: Fabrication of Heterometallic Core-Shell Single Crystals with an In-Plane Rotational Epitaxial Relationship

Shuhei Furukawa et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2009)

添加到收藏夹

Article Chemistry, Multidisciplinary

A New Photoactive Crystalline Highly Porous Titanium(IV) Dicarboxylate

Meenakshi Dan-Hardi et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2009)

添加到收藏夹

Article Chemistry, Multidisciplinary

A new zirconium inorganic building brick forming metal organic frameworks with exceptional stability

Jasmina Hafizovic Cavka et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2008)

添加到收藏夹

Article Multidisciplinary Sciences

A homochiral metal-organic porous material for enantioselective separation and catalysis

JS Seo et al.

NATURE (2000)

添加到收藏夹

Yolk-Shell and Hollow Zr/Ce-UiO-66 for Manipulating Selectivity in Tandem Reactions and Photoreactions

相关参考文献

导出引文

分享论文