4.8 Article

Engineering Metallic Heterostructure Based on Ni3N and 2M-MoS2 for Alkaline Water Electrolysis with Industry-Compatible Current Density and Stability

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Heterogeneous Bimetallic Phosphide Ni2P-Fe2P as an Efficient Bifunctional Catalyst for Water/Seawater Splitting

Libo Wu et al.

Summary: The study successfully synthesized a heterogeneous Ni2P-Fe2P microsheet electrocatalyst with superior catalytic activity and corrosion resistance, suitable for water and seawater electrolysis, demonstrating great potential. The catalyst has abundant active sites and a superior transfer coefficient, exhibiting performance even better than the currently reported best bifunctional catalysts.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Chemistry, Multidisciplinary

Tip-Enhanced Electric Field: A New Mechanism Promoting Mass Transfer in Oxygen Evolution Reactions

Peng Liu et al.

Summary: In this study, NiFe alloy nanocone arrays were used to enhance the oxygen evolution reaction (OER) rate and outperform state-of-the-art OER electrocatalysts. The high-curvature tips on the nanocones induce a local electric field that significantly increases the concentration of hydroxide ions near the active sites, promoting OER activity. This local field enhanced OER kinetics is suggested to be a generic effect applicable to other OER catalysts.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Trimetallic Spinel NiCo2-xFexO4 Nanoboxes for Highly Efficient Electrocatalytic Oxygen Evolution

Yi Huang et al.

Summary: The study successfully designed and synthesized optimized porous Co-based trimetallic spinel oxide nanoboxes with superior electrocatalytic performance for the oxygen evolution reaction. The structural and compositional advantages enable the nanoboxes to exhibit excellent performance in alkaline electrolyte.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Chemistry, Physical

Boosting the electrocatalytic HER performance of Ni3N-V2O3 via the interface coupling effect

Peng Zhou et al.

Summary: The construction of a suitable coupling interface is essential for improving the performance of high-efficient electrocatalysts. In this study, a Ni3N-V2O3 composite was designed and synthesized, showing excellent electrocatalytic hydrogen evolution reaction (HER) performance. The introduction of V2O3 led to a confinement effect and interface coupling effect, which greatly increased catalytic sites and improved performance.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Chemistry, Multidisciplinary

In Situ Formation of Nano Ni-Co Oxyhydroxide Enables Water Oxidation Electrocatalysts Durable at High Current Densities

Jehad Abed et al.

Summary: A novel synthesis method of nanocrystalline Ni-Co-Se using ball milling at cryogenic temperature is reported, with an anodizing mechanism discovered during OER to enhance the electrocatalyst performance. The resulting electrocatalyst shows sustained performance in various devices, including water electrolyzer and CO2-to-ethylene electrolyzer, achieving record-setting full cell voltage at high current density.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Intrinsic Electron Localization of Metastable MoS2 Boosts Electrocatalytic Nitrogen Reduction to Ammonia

Gaoxin Lin et al.

Summary: Manipulating the electronic configuration of electrocatalysts is vital in enhancing metal-nitrogen bonds formation, boosting the nitrogen reduction reaction kinetics, and increasing the efficiency of ammonia synthesis.

ADVANCED MATERIALS (2021)

Article Chemistry, Multidisciplinary

Design of Aligned Porous Carbon Films with Single-Atom Co-N-C Sites for High-Current-Density Hydrogen Generation

Rui Liu et al.

Summary: A carbon film embedded with single-atom Co-N-C sites was designed to achieve exceptional HER performance at high current densities, delivering 500 and 1000 mA cm(-2) in acid with overpotentials of 272 and 343 mV, respectively, and operating stably for at least 32 hours under static conditions. The findings pave the road towards rational design of SACs with improved activity and stability at high current densities in gas-evolving electrocatalytic processes.

ADVANCED MATERIALS (2021)

Article Chemistry, Physical

Theoretical Insights into the Hydrogen Evolution Reaction on the Ni3N Electrocatalyst

Russell W. Cross et al.

Summary: Ni-based catalysts are explored as alternatives to noble metal electrocatalysts for hydrogen evolution reaction. Surface energy analysis reveals the most active surface for water dissociation in Ni3N to be (001), while an extremely active Ni-N bridging site is identified on the (110) surface for acidic HER.

CATALYSTS (2021)

Article Chemistry, Multidisciplinary

Designing 3D-MoS2 Sponge as Excellent Cocatalysts in Advanced Oxidation Processes for Pollutant Control

Lingli Zhu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

Article Chemistry, Physical

Corrosion and Alloy Engineering in Rational Design of High Current Density Electrodes for Efficient Water Splitting

Vasanth Rajendiran Jothi et al.

ADVANCED ENERGY MATERIALS (2020)

Article Chemistry, Multidisciplinary

Metal Atom-Doped Co3O4Hierarchical Nanoplates for Electrocatalytic Oxygen Evolution

Song Lin Zhang et al.

ADVANCED MATERIALS (2020)

Article Chemistry, Physical

FeOOH-enhanced bifunctionality in Ni3N nanotube arrays for water splitting

Jielun Guan et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

Article Chemistry, Multidisciplinary

Dual-Metal Interbonding as the Chemical Facilitator for Single-Atom Dispersions

Yao Zhou et al.

ADVANCED MATERIALS (2020)

Article Chemistry, Multidisciplinary

Surface decoration accelerates the hydrogen evolution kinetics of a perovskite oxide in alkaline solution

Chun Hu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

Article Chemistry, Multidisciplinary

Zirconium-Regulation-Induced Bifunctionality in 3D Cobalt-Iron Oxide Nanosheets for Overall Water Splitting

Liangliang Huang et al.

ADVANCED MATERIALS (2019)

Article Physics, Multidisciplinary

Evidence of anisotropic Majorana bound states in 2M-WS2

Yonghao Yuan et al.

NATURE PHYSICS (2019)

Article Chemistry, Physical

Ultrahigh-current-density niobium disulfide catalysts for hydrogen evolution

Jieun Yang et al.

NATURE MATERIALS (2019)

Article Chemistry, Multidisciplinary

Synergistic Doping and Intercalation: Realizing Deep Phase Modulation on MoS2 Arrays for High-Efficiency Hydrogen Evolution Reaction

Shengjue Deng et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Article Multidisciplinary Sciences

Non-noble metal-nitride based electrocatalysts for high-performance alkaline seawater electrolysis

Luo Yu et al.

NATURE COMMUNICATIONS (2019)

Article Chemistry, Multidisciplinary

Helical cobalt borophosphates to master durable overall water-splitting

Prashanth W. Menezes et al.

ENERGY & ENVIRONMENTAL SCIENCE (2019)

Review Chemistry, Multidisciplinary

Innovative Strategies for Electrocatalytic Water Splitting

Bo You et al.

ACCOUNTS OF CHEMICAL RESEARCH (2018)

Review Chemistry, Multidisciplinary

The Hydrogen Evolution Reaction in Alkaline Solution: From Theory, Single Crystal Models, to Practical Electrocatalysts

Yao Zheng et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

Article Chemistry, Multidisciplinary

Water splitting by electrolysis at high current densities under 1.6 volts

Haiqing Zhou et al.

ENERGY & ENVIRONMENTAL SCIENCE (2018)

Article Chemistry, Multidisciplinary

Rapid flame doping of Co to WS2 for efficient hydrogen evolution

Xinjian Shi et al.

ENERGY & ENVIRONMENTAL SCIENCE (2018)

Article Chemistry, Multidisciplinary

Efficient Hydrogen Evolution on Cu Nanodots-Decorated Ni3S2 Nanotubes by Optimizing Atomic Hydrogen Adsorption and Desorption

Jin-Xian Feng et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

Article Multidisciplinary Sciences

High-performance bifunctional porous non-noble metal phosphide catalyst for overall water splitting

Fang Yu et al.

NATURE COMMUNICATIONS (2018)

Article Chemistry, Physical

Improved cycling stability of NiS2 cathodes through designing a kiwano hollow structure

Yaru Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

Article Materials Science, Multidisciplinary

Superconductivity in the metastable 1T ' and 1T ''& phases of MoS2 crystals

C. Shang et al.

PHYSICAL REVIEW B (2018)

Article Chemistry, Physical

A universal principle for a rational design of single-atom electrocatalysts

Haoxiang Xu et al.

NATURE CATALYSIS (2018)

Article Multidisciplinary Sciences

Efficient hydrogen production on MoNi4 electrocatalysts with fast water dissociation kinetics

Jian Zhang et al.

NATURE COMMUNICATIONS (2017)

Article Chemistry, Multidisciplinary

Carbon-Incorporated Nickel-Cobalt Mixed Metal Phosphide Nanoboxes with Enhanced Electrocatalytic Activity for Oxygen Evolution

Peilei He et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

Article Chemistry, Multidisciplinary

Design and Synthesis of FeOOH/CeO2 Heterolayered Nanotube Electrocatalysts for the Oxygen Evolution Reaction

Jin-Xian Feng et al.

ADVANCED MATERIALS (2016)

Article Chemistry, Multidisciplinary

Strong-Coupled Cobalt Borate Nanosheets/Graphene Hybrid as Electrocatalyst for Water Oxidation Under Both Alkaline and Neutral Conditions

Pengzuo Chen et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2016)

Article Chemistry, Multidisciplinary

Engineering water dissociation sites in MoS2 nanosheets for accelerated electrocatalytic hydrogen production

Jian Zhang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

Article Chemistry, Multidisciplinary

High Electrocatalytic Hydrogen Evolution Activity of an Anomalous Ruthenium Catalyst

Yao Zheng et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

Article Chemistry, Physical

Metallic Ni3N nanosheets with exposed active surface sites for efficient hydrogen evolution

Daqiang Gao et al.

JOURNAL OF MATERIALS CHEMISTRY A (2016)

Article Materials Science, Multidisciplinary

Magnetic properties of NI-doped ZnS: First-principles study

Hai-Qing Xie et al.

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS (2015)

Article Multidisciplinary Sciences

Understanding catalysis in a multiphasic two-dimensional transition metal dichalcogenide

Stanley S. Chou et al.

NATURE COMMUNICATIONS (2015)

Article Chemistry, Physical

Implicit solvation model for density-functional study of nanocrystal surfaces and reaction pathways

Kiran Mathew et al.

JOURNAL OF CHEMICAL PHYSICS (2014)

Review Multidisciplinary Sciences

Electrocatalyst approaches and challenges for automotive fuel cells

Mark K. Debe

NATURE (2012)

Review Thermodynamics

Recent progress in alkaline water electrolysis for hydrogen production and applications

Kai Zeng et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2010)

Article Multidisciplinary Sciences

Sustainable hydrogen production

JA Turner

SCIENCE (2004)