☆ 4.6 Article

Extended Light Absorption and Improved Charge Separation by Protonation of the Organic Ligand in a Bismuth-Based Metal-Organic Framework

CHEMISTRY-A EUROPEAN JOURNAL (2023)

Related references

Note: Only part of the references are listed.

Article Chemistry, Multidisciplinary

Enhancement of Visible-Light-Driven Hydrogen Evolution Activity of 2D π-Conjugated Bipyridine-Based Covalent Organic Frameworks via Post-Protonation

Lu Dai et al.

Summary: This study focuses on COFs-based photocatalysts, in which a 2D fully conjugated ethylene-linked COF (BTT-BPy-COF) with active sites was fabricated. A post-protonation strategy was employed to fine-tune the active sites, leading to improved charge-separation efficiency and increased hydrophilicity. The optimized BTT-BPy-PCOF exhibited a remarkable H-2 evolution rate under visible light, surpassing a biphenyl-based COF 6 times. Post-protonation was proven to be a potential universal strategy for promoting photocatalytic H-2 evolution and providing important guidance for the design of highly efficient organic semiconductor photocatalysts.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2023)

Add to Collection

Article Chemistry, Inorganic & Nuclear

A Bismuth-Based Metal-Organic Framework for Visible-Light-Driven Photocatalytic Decolorization of Dyes and Oxidation of Phenylboronic Acids

Longfei Lei et al.

Summary: In this study, a Bi-based metal-organic framework (Bi-MMTAA) was synthesized and its crystal structure was determined. Theoretical calculations and experimental results showed that Bi-MMTAA is a p-type semiconductor with favorable photoelectrical properties. Bi-MMTAA can produce free electrons under visible light and exhibit photocatalytic activity for the decolorization of RhB and the oxidation of phenylboronic acid to phenol. These findings contribute to the exploration of Bi-based MOFs and their potential applications.

INORGANIC CHEMISTRY (2022)

Add to Collection

Article Chemistry, Organic

Reversible, Red-Shifted Photoisomerization in Protonated Azobenzenes

Jonas Rickhoff et al.

Summary: Azobenzenes are well-studied molecular photoswitches and are important in the search for red-shifted photoresponsive materials. The current approaches mostly rely on aromatic substitution patterns to achieve visible light application, sometimes combined with protonation to produce red-shifted azonium species. This study demonstrates that steady-state protonation of the azo-bridge is possible in simple azobenzenes, leading to the formation of both Z- and E-azonium species. Protonation of para-methoxyazobenzene specifically yields photoisomerizable azonium ions with reversed switching direction under visible light irradiation.

JOURNAL OF ORGANIC CHEMISTRY (2022)

Add to Collection

Review Energy & Fuels

Visible Light-Initiated Synergistic/Cascade Reactions over Metal-Organic Frameworks

Mingming Hao et al.

Summary: One-pot synergistic/cascade reactions are a promising direction for future catalysis, with increasing attention on utilizing solar light to initiate these reactions. Metal-organic frameworks (MOFs) are considered as promising multifunctional catalysts for light-initiated synergistic/cascade reactions due to their excellent photoactive activity and unique structural characteristics. This review summarizes recent developments on using MOFs for light-initiated one-pot synergistic/cascade reactions, highlighting the challenges and future prospects in developing smart multifunctional MOFs for these reactions.

SOLAR RRL (2021)

Add to Collection

Review Chemistry, Inorganic & Nuclear

Post-synthetic modifications (PSM) on metal-organic frameworks (MOFs) for visible-light-initiated photocatalysis

Yuhuan Qin et al.

Summary: Utilizing solar energy through photocatalysis is a promising strategy for addressing energy shortages and environmental issues. Metal-organic frameworks (MOFs) are emerging as a new type of photocatalytic material, with post-synthetic modifications (PSM) being a powerful strategy for fabricating photoactive MOFs based on existing MOFs. Various PSM strategies, including coordination on unsaturated metal sites, metalation on open coordinated sites, and ligand exchange, have been summarized for the development of photoactive MOFs.

DALTON TRANSACTIONS (2021)

Add to Collection

Review Chemistry, Multidisciplinary

Metal-organic frameworks as photoluminescent biosensing platforms: mechanisms and applications

Yifang Zhao et al.

Summary: Biosensing plays a crucial role in monitoring abnormalities in biological systems and advancing public health, with MOF materials offering immense feasibility in the construction of biosensing platforms.

CHEMICAL SOCIETY REVIEWS (2021)

Add to Collection

Article Agriculture, Multidisciplinary

Synthesis, Characterization, and Biochemical Impacts of Some New Bioactive Sulfonamide Thiazole Derivatives as Potential Insecticidal Agents against the Cotton Leafworm, Spodoptera littoralis

Nanees N. Soliman et al.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2020)

Add to Collection

Article Multidisciplinary Sciences

Balancing volumetric and gravimetric uptake in highly porous materials for clean energy

Zhijie Chen et al.

SCIENCE (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Optimizing Multivariate Metal-Organic Frameworks for Efficient C2H2/CO2 Separation

Weidong Fan et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Photocatalytic Molecular Oxygen Activation by Regulating Excitonic Effects in Covalent Organic Frameworks

Yunyang Qan et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

Add to Collection

Review Thermodynamics

Metal-organic framework as a photocatalyst: Progress in modulation strategies and environmental/energy applications

Sherif A. Younis et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Anchoring Pt Single Atoms on Te Nanowires for Plasmon-Enhanced Dehydrogenation of Formic Acid at Room Temperature

Lei Han et al.

ADVANCED SCIENCE (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Metal-Organic Frameworks for Photocatalysis and Photothermal Catalysis

Juan-Ding Xiao et al.

ACCOUNTS OF CHEMICAL RESEARCH (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Photocatalytic Hydrogen Production Coupled with Selective Benzylamine Oxidation over MOF Composites

Hang Liu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

Add to Collection

Review Chemistry, Physical

Modified metal-organic frameworks as photocatalysts

Jianhao Qiu et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

Add to Collection

Review Chemistry, Multidisciplinary

Catalysis and photocatalysis by metal organic frameworks

Amarajothi Dhakshinamoorthy et al.

CHEMICAL SOCIETY REVIEWS (2018)

Add to Collection

Article Chemistry, Multidisciplinary

Visible Light Induced Organic Transformations Using Metal-Organic-Frameworks (MOFs)

Xiaoyu Deng et al.

CHEMISTRY-A EUROPEAN JOURNAL (2017)

Add to Collection

Article Chemistry, Multidisciplinary

NiII Coordination to an Al-Based Metal-Organic Framework Made from 2-Aminoterephthalate for Photocatalytic Overall Water Splitting

Yang An et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Add to Collection

Article Chemistry, Multidisciplinary

Tumor Microenvironment Activated Photothermal Strategy for Precisely Controlled Ablation of Solid Tumors upon NIR Irradiation

Enguo Ju et al.

ADVANCED FUNCTIONAL MATERIALS (2015)

Add to Collection

Article Chemistry, Multidisciplinary

SHELXT - Integrated space-group and crystal-structure determination

George M. Sheldrick

ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Crystal structure refinement with SHELXL

George M. Sheldrick

ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY (2015)

Add to Collection

Review Chemistry, Applied

Strategies for engineering metal-organic frameworks as efficient photocatalysts

Lijuan Shen et al.

CHINESE JOURNAL OF CATALYSIS (2015)

Add to Collection

Editorial Material Chemistry, Multidisciplinary

Metal-Organic Frameworks (MOFs)

Hong-Cai ''Joe'' Zhou et al.

CHEMICAL SOCIETY REVIEWS (2014)

Add to Collection

Review Chemistry, Multidisciplinary

Photocatalytic organic pollutants degradation in metal-organic frameworks

Chong-Chen Wang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

Add to Collection

Article Chemistry, Multidisciplinary

Metal-Cation-Directed de Novo Assembly of a Functionalized Guest Molecule in the Nanospace of a Metal-Organic Framework

Baiyan Li et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Add to Collection

Article Chemistry, Physical

Fe-Based MOFs for Photocatalytic CO2 Reduction: Role of Coordination Unsaturated Sites and Dual Excitation Pathways

Dengke Wang et al.

ACS CATALYSIS (2014)

Add to Collection

Article Chemistry, Multidisciplinary

Engineering the Optical Response of the Titanium-MIL-125 Metal-Organic Framework through Ligand Functionalization

Christopher H. Hendon et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Add to Collection

Review Multidisciplinary Sciences

The Chemistry and Applications of Metal-Organic Frameworks

Hiroyasu Furukawa et al.

SCIENCE (2013)

Add to Collection

Article Chemistry, Medicinal

α-Terpinene, an Antioxidant in Tea Tree Oil, Autoxidizes Rapidly to Skin Allergens on Air Exposure

Johanna Rudback et al.

CHEMICAL RESEARCH IN TOXICOLOGY (2012)

Add to Collection

Article Chemistry, Multidisciplinary

Graphene nanosheets-polypyrrole hybrid material as a highly active catalyst support for formic acid electro-oxidation

Sudong Yang et al.

NANOSCALE (2011)

Add to Collection

Review Chemistry, Multidisciplinary

BioMOFs: Metal-Organic Frameworks for Biological and Medical Applications

Alistair C. McKinlay et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2010)

Add to Collection

Article Chemistry, Multidisciplinary

publCIF: software for editing, validating and formatting crystallographic information files

Simon P. Westrip

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2010)

Add to Collection

Review Chemistry, Multidisciplinary

Heterogeneous photocatalyst materials for water splitting

Akihiko Kudo et al.

CHEMICAL SOCIETY REVIEWS (2009)

Add to Collection

Article Chemistry, Multidisciplinary

Synthesis and Biological Activities of Novel Thiophosphoryl Oximates Containing Thiazole and 1,2,3-Triazole Rings

Zhu Xiaofei et al.

CHINESE JOURNAL OF CHEMISTRY (2009)

Add to Collection

Software Review Chemistry, Multidisciplinary

OLEX2: a complete structure solution, refinement and analysis program

Oleg V. Dolomanov et al.

JOURNAL OF APPLIED CRYSTALLOGRAPHY (2009)

Add to Collection

Article Physics, Applied

Charge transfer effect in the polyaniline-gold nanoparticle memory system

Ricky J. Tseng et al.

APPLIED PHYSICS LETTERS (2007)

Add to Collection

Article Polymer Science

Polymerization of aniline by auric acid: Formation of gold decorated polyaniline nanoballs

K Mallick et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2005)

Add to Collection

Article Electrochemistry

A SERS spectroelectrochemical investigation of the interaction of 2-mercaptobenzothiazole with copper, silver and gold surfaces

R Woods et al.

JOURNAL OF APPLIED ELECTROCHEMISTRY (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.