Combining Highly Dispersed Amorphous MoS3 with Pt Nanodendrites as Robust Electrocatalysts for Hydrogen Evolution Reaction

Article Chemistry, Multidisciplinary

Scalable Molten Salt Synthesis of Platinum Alloys Planted in Metal-Nitrogen-Graphene for Efficient Oxygen Reduction

Shahid Zaman et al.

Summary: The study of a low-platinum nanoalloy-implanted graphene catalyst for fuel cells shows high efficiency and durability, providing important insights for the future development of fuel cell technology.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

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Article Chemistry, Multidisciplinary

Activating the Electrocatalysis of MoS2 Basal Plane for Hydrogen Evolution via Atomic Defect Configurations

Xiao Liu et al.

Summary: This study investigates the influence of different defect configurations on the catalytic performance of monolayer MoS2 synthesized through in situ vanadium doping. The optimal defect configuration consists of aggregated three vanadium atoms accompanied by abundant sulfur vacancies, which shows the best catalytic performance. These findings provide important insights for the design and regulation of efficient 2D catalysts.

SMALL (2022)

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Article Chemistry, Physical

Surface Anchoring and Active Sites of [Mo3S13]2-Clusters as Co-Catalysts for Photocatalytic Hydrogen Evolution

Samar Batool et al.

Summary: This study successfully heterogenized an inorganic molecular cluster as a co-catalyst for light-driven hydrogen evolution reaction. The study demonstrated the strong and surface-limited binding of the cluster to oxide surfaces, and identified the active sites for the reaction.

ACS CATALYSIS (2022)

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Article Chemistry, Multidisciplinary

Atomic-Level Phosphorus-Doped Ultrathin Pt Nanodendrites as Efficient Electrocatalysts

Ke Guo et al.

Summary: In this study, atomic-level P-doped Pt nanodendrites with tunable composition and highly branched architecture were successfully prepared, showing significantly improved electrocatalytic performance compared to commercial Pt/C, especially in terms of stability.

ADVANCED FUNCTIONAL MATERIALS (2022)

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Article Chemistry, Multidisciplinary

Facet Control of Nickel Nitride Nano-Framework for Efficient Hydrogen Evolution Electrocatalysis via Auxiliary Cooling Assisted Plasma Engineering

Bo Ouyang et al.

Summary: The surface heating effect during plasma nitridation can cause the formation of thermally stabilized nitrides, resulting in the deterioration of the highly reactive facet. However, an auxiliary cooling assisted plasma system can selectively expose Ni3N (2-10) with favorable activity, optimizing the hydrogen evolution reaction behavior.

SMALL (2022)

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Article Chemistry, Multidisciplinary

Enhanced Activities in Alkaline Hydrogen and Oxygen Evolution Reactions on MoS2 Electrocatalysts by In-Plane Sulfur Defects Coupled with Transition Metal Doping

Yuanhang Ma et al.

Summary: Activation of the basal planes of MoS2 using sulfur vacancies and transition metal doping can achieve efficient hydrogen and oxygen evolution reactions. This approach can be extended to other TMDs for high-efficiency electrocatalysis.

SMALL (2022)

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Article Chemistry, Physical

Synergistically boosting the elementary reactions over multiheterogeneous ordered macroporous Mo2C/NC-Ru for highly efficient alkaline hydrogen evolution

Kaixi Wang et al.

Summary: By rational design of a hierarchical multiheterogeneous catalyst, the activity and stability of alkaline hydrogen evolution reaction can be enhanced, optimizing reaction kinetics and mass transport for efficient catalytic applications.

CARBON ENERGY (2022)

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Article Chemistry, Physical

Acid-base resistant ligand-modified molybdenum-sulfur clusters with enhanced photocatalytic activity towards hydrogen evolution

Hui-Li Zheng et al.

Summary: Studying the active sites associated with the hydrogen evolution reaction (HER) is crucial for developing a high-performance catalyst for generating carbon-free fuel H-2. This study presents a well-defined molecule (MoS-MBTZ) that acts as a heterogeneous photocatalyst for HER, producing H-2 at an exceptional rate. The findings demonstrate that the coordination of MBTZ activates the edge and face sites of the Mo-S units, improving the separation and transfer of photogenerated carriers.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

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Article Chemistry, Physical

Self-catalyzed formation of strongly interconnected multiphase molybdenum-based composites for efficient hydrogen evolution

Jiani Chen et al.

Summary: The study presents a hybrid multiphase Mo_xC combined with Co3Mo catalyst, which exhibits remarkable performance in hydrogen evolution reaction. Through a self-catalysis phase transition mechanism, enhanced utilization of active materials is achieved, facilitating stepwise reactions of HER.

CARBON ENERGY (2022)

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Article Chemistry, Multidisciplinary

Alloying Nickel with Molybdenum Significantly Accelerates Alkaline Hydrogen Electrocatalysis

Miao Wang et al.

Summary: This study demonstrates that alloying Ni with Mo significantly enhances its bifunctional hydrogen electrocatalysis performance in alkaline solution, leading to Ni4Mo alloy nanoparticles with superior hydrogen-oxidation and hydrogen-evolution activities. The experimental data are supported by theoretical simulations showing that Ni-Mo alloying weakens hydrogen adsorption, enhances hydroxyl adsorption, and reduces the reaction barrier for water formation.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

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Review Nanoscience & Nanotechnology

Challenges in applying highly active Pt-based nanostructured catalysts for oxygen reduction reactions to fuel cell vehicles

Kensaku Kodama et al.

Summary: Progress has been made in the development of Pt-based nanocatalysts for the oxygen reduction reaction over the past 30 years, with some now in commercial production for PEFCs. However, further improvements in catalytic activity are needed. State-of-the-art catalysts have potential to enhance energy conversion efficiencies and reduce platinum usage in PEFCs, but technical challenges remain for their application in fuel cell vehicles, such as high power density, practical durability, and efficiency.

NATURE NANOTECHNOLOGY (2021)

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Article Chemistry, Multidisciplinary

Atomic Sulfur Filling Oxygen Vacancies Optimizes H Absorption and Boosts the Hydrogen Evolution Reaction in Alkaline Media

Jing Jin et al.

Summary: In this study, a sulfur-doped inverse spinel NiFe2O4 electrocatalyst (S-NiFe2O4) with enhanced electron transfer capability and active sites was reported for efficient hydrogen evolution reaction (HER) in alkaline solution. Both experimental and theoretical investigations confirmed that sulfur atoms are the active sites of S-NiFe2O4, enhancing the production of hydrogen by lowering the energy barrier of water dissociation.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

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Article Multidisciplinary Sciences

Electronic metal-support interaction modulates single-atom platinum catalysis for hydrogen evolution reaction

Yi Shi et al.

Summary: Tuning the oxidation states of single-atom Pt catalysts through electronic metal-support interaction significantly modulates catalytic activities in either acidic or alkaline environments, establishing the structure-activity relationship and providing guidelines for the rational design of high-performance single-atom catalysts. Insights into the atomic-level mechanistic understanding of acidic and alkaline hydrogen evolution reactions have been obtained through this study.

NATURE COMMUNICATIONS (2021)

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Review Chemistry, Multidisciplinary

Recent Advances in Electrocatalytic Hydrogen Evolution Using Nanoparticles

Jing Zhu et al.

CHEMICAL REVIEWS (2020)

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Article Chemistry, Multidisciplinary

Tungsten as Adhesive in Pt2CuW0.25 Ternary Alloy for Highly Durable Oxygen Reduction Electrocatalysis

Wenzhe Tu et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

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Article Chemistry, Multidisciplinary

Enhancing the Hydrogen Evolution Reaction Activity of Platinum Electrodes in Alkaline Media Using Nickel-Iron Clusters

Song Xue et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

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Article Chemistry, Multidisciplinary

Single-Atom Vacancy Defect to Trigger High-Efficiency Hydrogen Evolution of MoS2

Xin Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

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Article Chemistry, Physical

Monomeric MoS42--Derived Polymeric Chains with Active Molecular Units for Efficient Hydrogen Evolution Reaction

Bora Seo et al.

ACS CATALYSIS (2020)

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Article Engineering, Environmental

Amorphous molybdenum sulfide monolayer nanosheets for highly efficient electrocatalytic hydrogen evolution

Deliang Wang et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Multidisciplinary

Interface Modulation of MoS2/Metal Oxide Heterostructures for Efficient Hydrogen Evolution Electrocatalysis

Jue Hu et al.

SMALL (2020)

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Review Chemistry, Physical

Nonprecious metal's graphene-supported electrocatalysts for hydrogen evolution reaction: Fundamentals to applications

Asad Ali et al.

CARBON ENERGY (2020)

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Article Chemistry, Physical

Crystalline Facet-Directed Generation Engineering of Ultrathin Platinum Nanodendrites

Dongdong Xu et al.

JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2019)

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Article Chemistry, Multidisciplinary

Defect-Rich Heterogeneous MoS2/NiS2 Nanosheets Electrocatalysts for Efficient Overall Water Splitting

Jinghuang Lin et al.

ADVANCED SCIENCE (2019)

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Article Chemistry, Physical

Interfacial synergy of ultralong jagged Pt85Mo15-S nanowires with abundant active sites on enhanced hydrogen evolution in an alkaline solution

Yao Wang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

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Article Chemistry, Multidisciplinary

Highly branched ultrathin Pt-Ru nanodendrites

Ke Guo et al.

CHEMICAL COMMUNICATIONS (2019)

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Article Chemistry, Multidisciplinary

Aqueous Synthesis of Ultrathin Platinum/Non-Noble Metal Alloy Nanowires for Enhanced Hydrogen Evolution Activity

Zhaojun Liu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

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Article Chemistry, Multidisciplinary

Thiomolybdate [Mo3S13]2- nanocluster: a molecular mimic of MoS2 active sites for highly efficient photocatalytic hydrogen evolution

Yonggang Lei et al.

CHEMICAL COMMUNICATIONS (2018)

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Article Chemistry, Physical

Understanding the Origin of Formation and Active Sites for Thiomolybdate [Mo3S13]2- Clusters as Hydrogen Evolution Catalyst through the Selective Control of Sulfur Atoms

Cheol-Ho Lee et al.

ACS CATALYSIS (2018)

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Article Chemistry, Multidisciplinary

Morphological Engineering of Winged Au@MoS2 Heterostructures for Electrocatalytic Hydrogen Evolution

Yuan Li et al.

NANO LETTERS (2018)

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Article Chemistry, Physical

Amorphous MoS3 Infiltrated with Carbon Nanotubes as an Advanced Anode Material of Sodium-Ion Batteries with Large Gravimetric, Areal, and Volumetric Capacities

Hualin Ye et al.

ADVANCED ENERGY MATERIALS (2017)

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Article Chemistry, Multidisciplinary

Engineering stepped edge surface structures of MoS2 sheet stacks to accelerate the hydrogen evolution reaction

Jue Hu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2017)

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Article Multidisciplinary Sciences

Improved ethanol electrooxidation performance by shortening Pd-Ni active site distance in Pd-Ni-P nanocatalysts

Lin Chen et al.

NATURE COMMUNICATIONS (2017)

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Article Chemistry, Multidisciplinary

Thiomolybdate [Mo3S13]2- Nanoclusters Anchored on Reduced Graphene Oxide-Carbon Nanotube Aerogels for Efficient Electrocatalytic Hydrogen Evolution

Yanan Shang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2017)

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Review Chemistry, Multidisciplinary

Recent Progress in Cobalt-Based Heterogeneous Catalysts for Electrochemical Water Splitting

Jiahai Wang et al.

ADVANCED MATERIALS (2016)

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Article Chemistry, Physical

Negative Electrocatalytic Effects of p-Doping Niobium and Tantalum on MoS2 and WS2 for the Hydrogen Evolution Reaction and Oxygen Reduction Reaction

Xing Juan Chua et al.

ACS CATALYSIS (2016)

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Article Chemistry, Multidisciplinary

Dimeric [Mo2S12]2- Cluster: A Molecular Analogue of MoS2 Edges for Superior Hydrogen-Evolution Electrocatalysis

Zhongjie Huang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)

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Article Chemistry, Multidisciplinary

An Effective Pd-Ni2P/C Anode Catalyst for Direct Formic Acid Fuel Cells

Jinfa Chang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

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Article Chemistry, Multidisciplinary

Building an appropriate active-site motif into a hydrogen-evolution catalyst with thiomolybdate [Mo3S13]2- clusters

Jakob Kibsgaard et al.

NATURE CHEMISTRY (2014)

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Article Chemistry, Physical

Active edge sites in MoSe2 and WSe2 catalysts for the hydrogen evolution reaction: a density functional study

Charlie Tsai et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2014)

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Article Chemistry, Multidisciplinary

Ultrathin Pt-Cu Nanosheets and Nanocones

Faisal Saleem et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

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Article Chemistry, Multidisciplinary

Synthesis of MoS2 and MoSe2 Films with Vertically Aligned Layers

Desheng Kong et al.

NANO LETTERS (2013)

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Article Chemistry, Multidisciplinary

Hydrogen evolution catalyzed by MoS3 and MoS2 particles

Heron Vrubel et al.

ENERGY & ENVIRONMENTAL SCIENCE (2012)

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Article Chemistry, Physical

Engineering the surface structure of MoS2 to preferentially expose active edge sites for electrocatalysis

Jakob Kibsgaard et al.

NATURE MATERIALS (2012)

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Article Chemistry, Multidisciplinary

Synthesis of Pd-Pt Bimetallic Nanocrystals with a Concave Structure through a Bromide-Induced Galvanic Replacement Reaction

Hui Zhang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

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Article Multidisciplinary Sciences

Enhancing Hydrogen Evolution Activity in Water Splitting by Tailoring Li+-Ni(OH)2-Pt Interfaces

Ram Subbaraman et al.

SCIENCE (2011)

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Article Chemistry, Multidisciplinary

Amorphous molybdenum sulfide films as catalysts for electrochemical hydrogen production in water

Daniel Merki et al.

CHEMICAL SCIENCE (2011)

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Article Multidisciplinary Sciences

Identification of active edge sites for electrochemical H2 evolution from MoS2 nanocatalysts

Thomas F. Jaramillo et al.

SCIENCE (2007)

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Article Chemistry, Multidisciplinary

Biornimetic hydrogen evolution:: MoS2 nanoparticles as catalyst for hydrogen evolution

B Hinnemann et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2005)

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Article Chemistry, Multidisciplinary

Modeling the structure of amorphous MoS3:: A neutron diffraction and reverse Monte Carlo study

SJ Hibble et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2004)

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Combining Highly Dispersed Amorphous MoS3 with Pt Nanodendrites as Robust Electrocatalysts for Hydrogen Evolution Reaction

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