☆ 4.7 Article

Graphene Bridge for Photocatalytic Hydrogen Evolution with Gold Nanocluster Co-Catalysts

NANOMATERIALS (2022)

Related references

Note: Only part of the references are listed.

Article Chemistry, Physical

Factors Influencing Catalytic Activity of Size-Specific Triphenylphosphine-Ligated Gold Nanoclusters in the Electrocatalytic Hydrogen Evolution Reaction

Hanieh Mousavi et al.

Summary: This study focuses on investigating the factors influencing the catalytic activity of phosphine-ligated AuNCs for improving hydrogen evolution reaction (HER) performance. Different AuNCs supported on reduced graphene oxide (rGO) showed varied electrocatalytic performance, with Au101NC-rGO demonstrating the highest performance. Factors such as catalyst size, electronic structure, and ligand density were found to contribute to the variation in performance, providing guidelines for designing highly efficient electrocatalysts using ligated metal clusters.

JOURNAL OF PHYSICAL CHEMISTRY C (2022)

Add to Collection

Article Chemistry, Physical

Tailoring optical and photocatalytic properties by single-Ag-atom exchange in Au13Ag12(PPh3)10Cl8 nanoclusters

Zhaoxian Qin et al.

Summary: A highly controllable strategy for precise mono-doping of metal atoms into metal nanoclusters was developed, resulting in a pigeon-pair cluster. Experimental results and DFT calculations demonstrated the effects of single-atom exchange on electronic structure and properties, leading to enhanced catalytic activity.

NANO RESEARCH (2022)

Add to Collection

Review Chemistry, Multidisciplinary

A Review of State of the Art in Phosphine Ligated Gold Clusters and Application in Catalysis

Rohul H. Adnan et al.

Summary: This review focuses on the unique chemistry, structure, electronic, and optical properties of gold-phosphine clusters, as well as their applications in catalysis. Gold-phosphine clusters have well-defined structures that allow for the study of structure-property relationships. The use of multidentate phosphines enables the preparation of gold clusters with exotic structures beyond regular polyhedra.

ADVANCED SCIENCE (2022)

Add to Collection

Article Chemistry, Physical

Optical Properties of the Atomically Precise C4 Core [Au9(PPh3)8]3+ Cluster Probed by Transient Absorption Spectroscopy and Time-Dependent Density Functional Theory

Jenica Marie L. Madridejos et al.

Summary: The structural isomerism of [Au-9(PPh3)(8)](3+) has been experimentally studied, with the C-4 isomer existing in solution phase and the D-2h isomer present in the solid state. Computational and experimental studies have revealed that the relaxation dynamics of the [Au-9(PPh3)(8)](3+) cluster are wavelength-dependent and related to the electron densities of the excited states.

JOURNAL OF PHYSICAL CHEMISTRY C (2021)

Add to Collection

Article Chemistry, Physical

Exerting charge transfer to stabilize Au nanoclusters for enhanced photocatalytic performance toward selective oxidation of amines

Haijun Chen et al.

Summary: This research successfully improved the photo-oxidation activity and stability of gold nanoclusters using a Z-scheme AuNC/ultrathin BiOCl nanosheets heterojunction, achieving efficient oxidation reactions of amine compounds. Furthermore, the heterojunction demonstrated stability and enhanced photocatalytic activity.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Add to Collection

Review Chemistry, Physical

Recent Advances in Noncontact External-Field-Assisted Photocatalysis: From Fundamentals to Applications

Xibao Li et al.

Summary: Effective separation of photogenerated carriers plays a crucial role in photocatalytic reactions, and the enhancement effect generated by an external field can provide extra energy to improve catalytic efficiency. Noncontact external fields, such as thermal, magnetic, microwave, and ultrasonic fields, have been found to broaden the applications of photocatalysis technology by improving the performance of catalytic systems.

ACS CATALYSIS (2021)

Add to Collection

Review Chemistry, Multidisciplinary

Boosting Photocatalytic Activity Using Reduced Graphene Oxide (RGO)/Semiconductor Nanocomposites: Issues and Future Scope

Arindam Mondal et al.

Summary: Semiconductor nanoparticles are promising materials for light-driven processes such as solar-fuel generation, photocatalytic pollutant remediation, and solar-to-electricity conversion. The integration of reduced graphene oxide (RGO) with semiconductors can enhance charge separation and transportation, leading to improved photocatalytic activity for sustainable future applications. However, more exploration is needed to fully understand the interfacial science of RGO and semiconductors for optimized performance.

ACS OMEGA (2021)

Add to Collection

Article Chemistry, Multidisciplinary

Au101-rGO nanocomposite: immobilization of phosphine-protected gold nanoclusters on reduced graphene oxide without aggregation

Hanieh Mousavi et al.

Summary: The study successfully deposited gold clusters Au101NC on reduced graphene oxide using a simple method, preventing their aggregation and showing potential for a wide range of applications.

NANOSCALE ADVANCES (2021)

Add to Collection

Review Chemistry, Multidisciplinary

Particulate Photocatalysts for Light-Driven Water Splitting: Mechanisms, Challenges, and Design Strategies

Qian Wang et al.

CHEMICAL REVIEWS (2020)

Add to Collection

Article Chemistry, Physical

Colour centre controlled formation of stable sub-nanometer transition metal clusters on TiO2 nanosheet for high efficient H2 production

Jingjing Si et al.

APPLIED SURFACE SCIENCE (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Towards Atomically Precise Supported Catalysts from Monolayer-Protected Clusters: The Critical Role of the Support

Alessandro Longo et al.

CHEMISTRY-A EUROPEAN JOURNAL (2020)

Add to Collection

Article Multidisciplinary Sciences

Photocatalytic water splitting with a quantum efficiency of almost unity

Tsuyoshi Takata et al.

NATURE (2020)

Add to Collection

Article Engineering, Environmental

Tunable photocatalytic activity of SrTiO3 for water splitting: Strategies and future scenario

Shilpa Patial et al.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2020)

Add to Collection

Review Biochemistry & Molecular Biology

Graphene-Based Materials as Efficient Photocatalysts for Water Splitting

Josep Albero et al.

MOLECULES (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Coupling Plasmonic and Cocatalyst Nanoparticles on N-TiO2 for Visible-Light-Driven Catalytic Organic Synthesis

Yannan Wang et al.

NANOMATERIALS (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Metal Nanoclusters: New Paradigm in Catalysis for Water Splitting, Solar and Chemical Energy Conversion

Akhtar Munir et al.

CHEMSUSCHEM (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Tailoring the stability, photocatalysis and photoluminescence properties of Au11 nanoclusters via doping engineering

Zhaoxian Qin et al.

NANOSCALE ADVANCES (2019)

Add to Collection

Review Chemistry, Multidisciplinary

Metal Catalysts for Heterogeneous Catalysis: From Single Atoms to Nanoclusters and Nanoparticles

Lichen Liu et al.

CHEMICAL REVIEWS (2018)

Add to Collection

Article Chemistry, Physical

Au25-Loaded BaLa4Ti4O15 Water-Splitting Photocatalyst with Enhanced Activity and Durability Produced Using New Chromium Oxide Shell Formation Method

Wataru Kurashige et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2018)

Add to Collection

Article Chemistry, Physical

Efficient Photocatalytic Water Splitting Using Al-Doped SrTiO3 Coloaded with Molybdenum Oxide and Rhodium-Chromium Oxide

Tzu Hsuan Chiang et al.

ACS CATALYSIS (2018)

Add to Collection

Article Chemistry, Physical

A Particulate Photocatalyst Water-Splitting Panel for Large-Scale Solar Hydrogen Generation

Yosuke Goto et al.

JOULE (2018)

Add to Collection

Review Engineering, Chemical

Graphene-Based Nanomaterials for Catalysis

Maocong Hu et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2017)

Add to Collection

Review Green & Sustainable Science & Technology

Metal clusters: New era of hydrogen production

Yasser Attia et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2017)

Add to Collection

Article Chemistry, Physical

Visible Light Gold Nanocluster Photocatalyst: Selective Aerobic Oxidation of Amines to Imines

Haijun Chen et al.

ACS CATALYSIS (2017)

Add to Collection

Article Chemistry, Physical

Enhancement of photocatalytic performance with the use of noble-metal-decorated TiO2 nanocrystals as highly active catalysts for aerobic oxidation under visible-light irradiation

Yu Chen et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2017)

Add to Collection

Article Chemistry, Physical

Preparation of Au/reduced graphene oxide/hydrogenated TiO2 nanotube arrays ternary composites for visible-light-driven photoelectrochemical water splitting

Jie Luo et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2016)

Add to Collection

Article Nanoscience & Nanotechnology

Hybrid Nanomaterials Based on Graphene and Gold Nanoclusters for Efficient Electrocatalytic Reduction of Oxygen

Changhong Wang et al.

NANOSCALE RESEARCH LETTERS (2016)

Add to Collection

Article Multidisciplinary Sciences

Photo-induced transformation process at gold clusters-semiconductor interface: Implications for the complexity of gold clusters-based photocatalysis

Siqi Liu et al.

SCIENTIFIC REPORTS (2016)

Add to Collection

Article Chemistry, Physical

Flux-mediated doping of SrTiO3 photocatalysts for efficient overall water splitting

Yeilin Ham et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Add to Collection

Article Nanoscience & Nanotechnology

Hybrid Nanomaterials Based on Graphene and Gold Nanoclusters for Efficient Electrocatalytic Reduction of Oxygen

Changhong Wang et al.

NANOSCALE RESEARCH LETTERS (2016)

Add to Collection

Article Chemistry, Physical

Toward Control of Gold Cluster Aggregation on TiO2 via Surface Treatments

Jan-Yves Ruzicka et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2015)

Add to Collection

Article Chemistry, Multidisciplinary

A rational approach towards enhancing solar water splitting: a case study of Au-RGO/N-RGO-TiO2

Pradnya A. Bharad et al.

NANOSCALE (2015)

Add to Collection

Article Chemistry, Multidisciplinary

Size-Dependent Excited State Behavior of Glutathione-Capped Gold Clusters and Their Light-Harvesting Capacity

Kevin G. Stamplecoskie et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

Add to Collection

Review Chemistry, Multidisciplinary

Roles of Cocatalysts in Photocatalysis and Photoelectrocatalysis

Jinhui Yang et al.

ACCOUNTS OF CHEMICAL RESEARCH (2013)

Add to Collection

Article Chemistry, Physical

Stable Au25(SR)18/TiO2 Composite Nanostructure with Enhanced Visible Light Photocatalytic Activity

Changlin Yu et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Cluster Size Effects in the Photocatalytic Hydrogen Evolution Reaction

Florian F. Schweinberger et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Enhanced photocatalytic water splitting by BaLa4Ti4O15 loaded with similar to 1 nm gold nanoclusters using glutathione-protected Au-25 clusters

Yuichi Negishi et al.

NANOSCALE (2013)

Add to Collection

Article Chemistry, Physical

Chemically-synthesised, atomically-precise gold clusters deposited and activated on titania

David P. Anderson et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2013)

Add to Collection

Article Thermodynamics

Hydrogen production over Au-loaded mesoporous-assembled SrTiO3 nanocrystal photocatalyst: Effects of molecular structure and chemical properties of hole scavengers

Tarawipa Puangpetch et al.

ENERGY CONVERSION AND MANAGEMENT (2011)

Add to Collection

Article Chemistry, Multidisciplinary

Improved synthesis of small (dCORE ≈ 1.5 nm) phosphine-stabilized gold nanoparticles

WW Weare et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2000)

Add to Collection

© Peeref 2019-2024. All rights reserved.