Alloying-Triggered Phase Engineering of NiFe System via Laser-Assisted Al Incorporation for Full Water Splitting

Article Materials Science, Multidisciplinary

Poly(aluminum chloride) shell-desensitized cyclotrimethylenetrinitramine explosive core

Wenkui Song et al.

Summary: The study successfully reduced the sensitivity of high-energy explosive material RDX using a PAC coating to form insensitive composite materials. This method provides a possible way to decrease the sensitivity of energetic crystals.

MATERIALS CHEMISTRY AND PHYSICS (2022)

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Article Chemistry, Inorganic & Nuclear

In situ construction of FeNi2Se4-FeNi LDH heterointerfaces with electron redistribution for enhanced overall water splitting

Hanzhi Yu et al.

Summary: In this study, a hierarchical heterostructure of FeNi2Se4-FeNi LDH composite was designed through interface engineering, leading to improved efficiency in overall water splitting and reduced potential for OER and HER. This rational design strategy paves the way for the fabrication of active and non-precious bifunctional electrocatalysts for water splitting.

INORGANIC CHEMISTRY FRONTIERS (2022)

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Article Chemistry, Multidisciplinary

Manipulating the Water Dissociation Electrocatalytic Sites of Bimetallic Nickel-Based Alloys for Highly Efficient Alkaline Hydrogen Evolution

Jinsong Wang et al.

Summary: Transition-metal alloys are attracting attention as potential electrocatalysts for the alkaline hydrogen evolution reaction (HER). This study provides an improved d-band theory and discovers a potential NiCu electrocatalyst with near-optimal HER activity. Oxygen atoms are introduced into the alloy to balance the adsorption/desorption of hydroxyl species, and tailored electrocatalytic sites facilitate the alkaline HER. The prepared O-NiCu exhibits excellent HER activity.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

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Article Chemistry, Physical

A smart strategy of laser-direct-writing to achieve scalable fabrication of self-supported MoNi4/Ni catalysts for efficient and durable hydrogen evolution reaction

Qunxiang Sun et al.

Summary: The MoNi4 catalysts were synthesized using ball milling and laser-direct-writing, and anchored on a nickel foam matrix. The catalyst exhibited low overpotential and impressive stability in alkaline solution, making it suitable for industrial hydrogen production and water electrolysis.

JOURNAL OF MATERIALS CHEMISTRY A (2022)

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Article Chemistry, Multidisciplinary

Low-overpotential overall water splitting by a cooperative interface of cobalt-iron hydroxide and iron oxyhydroxide

Pravin Babar et al.

Summary: Interface engineering is a powerful strategy to enhance the activity of electrocatalysts. Researchers have successfully grown CoFe-OH nanosheets on nickel foam substrates and deposited FeOOH nanoparticles, resulting in a CoFe-OH@FeOOH nanocomposite with abundant active sites and high surface area. This nanocomposite exhibits fast kinetics for electrochemical water splitting, with a low overpotential value for oxygen evolution and a low cell voltage for overall water splitting.

CELL REPORTS PHYSICAL SCIENCE (2022)

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Review Chemistry, Multidisciplinary

Destabilizing Alkaline Water with 3d-Metal (Oxy)(Hydr)Oxides for Improved Hydrogen Evolution

Bo You et al.

Summary: Alkaline water electrolysis holds promise for large-scale generation of renewable hydrogen fuel using nonprecious metal-based catalysts, but faces challenges in kinetic processes. Recent research has shown that 3d-metal (oxy)(hydr)oxides can improve the kinetic processes in alkaline hydrogen evolution reaction, enhancing the activity of electrocatalysts.

CHEMISTRY-A EUROPEAN JOURNAL (2021)

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Review Nanoscience & Nanotechnology

Laser Synthesis and Microfabrication of Micro/Nanostructured Materials Toward Energy Conversion and Storage

Lili Zhao et al.

Summary: The current understanding and advances in laser synthesis of nanomaterials are summarized, along with the review of laser microfabrication-enabled energy conversion and storage devices. The limitations, solutions, and potential development directions for laser processing of nanomaterials are proposed.

NANO-MICRO LETTERS (2021)

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Review Chemistry, Multidisciplinary

Dealloying: An effective method for scalable fabrication of 0D, 1D, 2D, 3D materials and its application in energy storage

Yongling An et al.

Summary: Nanomaterials have promising applications in various fields, but their scalable and economical fabrication remains a challenge. The dealloying technique has gained wider application in various areas due to its advantages of low cost, scalable fabrication, and controllable structure.

NANO TODAY (2021)

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Article Chemistry, Physical

Amorphous Nickel-Iron Borophosphate for a Robust and Efficient Oxygen Evolution Reaction

Jiseok Kwon et al.

Summary: Borophosphate materials show promise as electrocatalysts for water splitting, with the ability to self-adjust electronic structure and composition. The amorphization of LiNiFe borophosphate enhances oxygen evolution reaction (OER) efficiency by promoting facile adsorption of oxygen intermediates and modifying the metal-oxygen bond contraction, leading to excellent OER properties with high long-term stability.

ADVANCED ENERGY MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Manipulating the Electronic Structure of Nickel via Alloying with Iron: Toward High-Kinetics Sulfur Cathode for Na-S Batteries

Lifeng Wang et al.

Summary: Through density functional theory calculations, the study reveals that alloying Fe into Ni can optimize the electronic structure and enhance the efficiency of polysulfide conversion. The designed sulfur host FeNi3@HC shows excellent cycling stability and rate performance, showcasing an effective electrocatalyst design strategy for RT Na-S batteries.

ACS NANO (2021)

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Article Chemistry, Multidisciplinary

Electronic Structure Modulation of Nanoporous Cobalt Phosphide by Carbon Doping for Alkaline Hydrogen Evolution Reaction

Wence Xu et al.

Summary: This study introduces carbon-doped nanoporous cobalt phosphide as an electrocatalyst for hydrogen evolution reaction in seawater electrolysis, showing excellent catalytic activity and stability. Carbon atoms can tailor the electronic structure, reducing the energy barrier of water dissociation and promoting the kinetics of HER.

ADVANCED FUNCTIONAL MATERIALS (2021)

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Article Chemistry, Physical

Construction of hierarchical FeNi3@(Fe,Ni)S2 core-shell heterojunctions for advanced oxygen evolution

Minglei Yan et al.

Summary: In this study, a porous core-shell heterojunction NiFe sulfide catalyst was demonstrated for efficient water electrolysis, showing excellent performance with low overpotential, small Tafel slope, and high durability. The construction of advanced earth-abundant OER electrocatalysts through heterojunctions between metal and corresponding metal-compounds via post treatments provides an effective way for further exploration in this field.

NANO RESEARCH (2021)

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Article Chemistry, Physical

Enhanced Electrocatalysis for Hydrogen Evolution over a Nanoporous NiAlTi/Al3Ti Hybrid

Shengli Zhu et al.

Summary: In this study, a self-standing nanoporous NiAlTi/Al3Ti hybrid catalyst was prepared and demonstrated outstanding performance for the hydrogen evolution reaction. The amorphous NiAlTi acted as the active phase, while the conductive Al3Ti support provided an effective electron pathway, resulting in a small overpotential and good stability in alkaline media. This work offers a feasible strategy for exploring efficient and low-cost electrocatalysts for energy conversion applications.

ACS APPLIED ENERGY MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Self-Supported Transition-Metal-Based Electrocatalysts for Hydrogen and Oxygen Evolution

Hongming Sun et al.

ADVANCED MATERIALS (2020)

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Article Chemistry, Applied

Bimetallic NiFe alloys as highly efficient electrocatalysts for the oxygen evolution reaction

Dongwook Lim et al.

CATALYSIS TODAY (2020)

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Article Engineering, Environmental

Fe-leaching induced surface reconstruction of Ni-Fe alloy on N-doped carbon to boost oxygen evolution reaction

Yajun Zhou et al.

CHEMICAL ENGINEERING JOURNAL (2020)

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Article Chemistry, Physical

Tailoring the d-Band Centers Endows (NixFe1-x)2P Nanosheets with Efficient Oxygen Evolution Catalysis

Shanfu Sun et al.

ACS CATALYSIS (2020)

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Article Chemistry, Multidisciplinary

A facile approach to high-performance trifunctional electrocatalysts by substrate-enhanced electroless deposition of Pt/NiO/Ni on carbon nanotubes

Yaru Bian et al.

NANOSCALE (2020)

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Review Nanoscience & Nanotechnology

Laser Transfer, Printing, and Assembly Techniques for Flexible Electronics

Jing Bian et al.

ADVANCED ELECTRONIC MATERIALS (2019)

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Article Materials Science, Multidisciplinary

Effect of laser remelting on amorphous formation and electrochemical corrosion of laser thermal sprayed Al-Ti-Ni coating

Chen Haixiang et al.

MATERIALS RESEARCH EXPRESS (2019)

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Article Chemistry, Multidisciplinary

Oxygen-Deficient NiFe2O4 Spinel Nanoparticles as an Enhanced Electrocatalyst for the Oxygen Evolution Reaction

Dongwook Lim et al.

CHEMNANOMAT (2019)

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Article Nanoscience & Nanotechnology

NiFe Alloy Nanotube Arrays as Highly Efficient Bifunctional Electrocatalysts for Overall Water Splitting at High Current Densities

Chun-Lung Huang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

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Article Chemistry, Physical

In situ construction of Ni enriched porous NiAl as long-lived electrode for hydrogen evolution at high current densities

Jingtao Zhang et al.

APPLIED SURFACE SCIENCE (2019)

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Article Electrochemistry

Self-supported Ni(OH)2/MnO2 on CFP as a flexible anode towards electrocatalytic urea conversion: The role of composition on activity, redox states and reaction dynamics

Jianfang Meng et al.

ELECTROCHIMICA ACTA (2019)

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Article Chemistry, Multidisciplinary

Rollable, Stretchable, and Reconfigurable Graphene Hygroelectric Generators

Ce Yang et al.

ADVANCED MATERIALS (2019)

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Article Chemistry, Multidisciplinary

Multimetal Borides Nanochains as Efficient Electrocatalysts for Overall Water Splitting

Yingjie Li et al.

SMALL (2019)

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Review Chemistry, Applied

NiFe-based nanostructures on nickel foam as highly efficiently electrocatalysts for oxygen and hydrogen evolution reactions

Wei Zhang et al.

JOURNAL OF ENERGY CHEMISTRY (2019)

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Article Chemistry, Physical

Free-standing amorphous nanoporous nickel cobalt phosphide prepared by electrochemically delloying process as a high performance energy storage electrode material

Wence Xu et al.

ENERGY STORAGE MATERIALS (2019)

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Article Chemistry, Multidisciplinary

NiFe (Oxy) Hydroxides Derived from NiFe Disulfides as an Efficient Oxygen Evolution Catalyst for Rechargeable Zn-Air Batteries: The Effect of Surface S Residues

Tanyuan Wang et al.

ADVANCED MATERIALS (2018)

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Review Chemistry, Multidisciplinary

Laser Irradiation of Metal Oxide Films and Nanostructures: Applications and Advances

Haribabu Palneedi et al.

ADVANCED MATERIALS (2018)

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Article Chemistry, Multidisciplinary

Ru nanodendrites composed of ultrathin fcc/hcp nanoblades for the hydrogen evolution reaction in alkaline solutions

Kai Gao et al.

CHEMICAL COMMUNICATIONS (2018)

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Article Chemistry, Multidisciplinary

Nanostructured FeNi3 Incorporated with Carbon Doped with Multiple Nonmetal Elements for the Oxygen Evolution Reaction

Zong Liu et al.

CHEMSUSCHEM (2018)

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Article Chemistry, Physical

The influence of high-energy ball milling on the heterogeneous reaction kinetics in the Ti-Si system

A. A. Nepapushev et al.

INTERMETALLICS (2018)

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Article Chemistry, Physical

Monolithic nanoporous Ni-Fe alloy by dealloying laser processed Ni-Fe-Al as electrocatalyst toward oxygen evolution reaction

Xiaodan Cui et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2018)

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Article Multidisciplinary Sciences

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

Fang Yu et al.

NATURE COMMUNICATIONS (2018)

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Article Chemistry, Physical

Multifunctional Single-Crystallized Carbonate Hydroxides as Highly Efficient Electrocatalyst for Full Water splitting

Lan Hui et al.

ADVANCED ENERGY MATERIALS (2018)

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Article Chemistry, Multidisciplinary

In situ hybridization of an MXene/TiO2/NiFeCo-layered double hydroxide composite for electrochemical and photoelectrochemical oxygen evolution

Ningxian Hao et al.

RSC ADVANCES (2018)

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Article Chemistry, Physical

Phosphorus and Aluminum Codoped Porous NiO Nanosheets as Highly Efficient Electrocatalysts for Overall Water Splitting

Zhao Li et al.

ACS ENERGY LETTERS (2018)

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Article Chemistry, Multidisciplinary

Encapsulation of Ni3Fe Nanoparticles in N-Doped Carbon Nanotube-Grafted Carbon Nanofibers as High-Efficiency Hydrogen Evolution Electrocatalysts

Tongfei Li et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

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Article Chemistry, Physical

Amorphous NiFe Nanotube Arrays Bifunctional Electrocatalysts for Efficient Electrochemical Overall Water Splitting

Lu Xu et al.

ACS APPLIED ENERGY MATERIALS (2018)

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Article Chemistry, Physical

Iron-Doped NiCoP Porous Nanosheet Arrays as a Highly Efficient Electrocatalyst for Oxygen Evolution Reaction

Qiong Zhang et al.

ACS APPLIED ENERGY MATERIALS (2018)

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Article Chemistry, Multidisciplinary

Self-Templating Synthesis of Hollow Co3O4 Microtube Arrays for Highly Efficient Water Electrolysis

Yun Pei Zhu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

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Article Chemistry, Physical

Ni3Fe-N Doped Carbon Sheets as a Bifunctional Electrocatalyst for Air Cathodes

Gengtao Fu et al.

ADVANCED ENERGY MATERIALS (2017)

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Article Chemistry, Multidisciplinary

Filling the oxygen vacancies in Co3O4 with phosphorus: an ultra-efficient electrocatalyst for overall water splitting

Zhaohui Xiao et al.

ENERGY & ENVIRONMENTAL SCIENCE (2017)

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Article Chemistry, Multidisciplinary

Amorphous Metallic NiFeP: A Conductive Bulk Material Achieving High Activity for Oxygen Evolution Reaction in Both Alkaline and Acidic Media

Fei Hu et al.

ADVANCED MATERIALS (2017)

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Article Chemistry, Multidisciplinary

3D Nitrogen-Anion-Decorated Nickel Sulfides for Highly Efficient Overall Water Splitting

Pengzuo Chen et al.

ADVANCED MATERIALS (2017)

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Article Chemistry, Multidisciplinary

Crystallinity-Modulated Electrocatalytic Activity of a Nickel(II) Borate Thin Layer on Ni3B for Efficient Water Oxidation

Wen-Jie Jiang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

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Review Chemistry, Multidisciplinary

Electrocatalysis for the oxygen evolution reaction: recent development and future perspectives

Nian-Tzu Suen et al.

CHEMICAL SOCIETY REVIEWS (2017)

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Article Chemistry, Multidisciplinary

Interface Engineering of MoS2/Ni3S2 Heterostructures for Highly Enhanced Electrochemical Overall-Water-Splitting Activity

Jian Zhang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2016)

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Review Chemistry, Multidisciplinary

Digital selective laser methods for nanomaterials: From synthesis to processing

Sukjoon Hong et al.

NANO TODAY (2016)

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Review Chemistry, Physical

Advances in Hybrid Electrocatalysts for Oxygen Evolution Reactions: Rational Integration of NiFe Layered Double Hydroxides and Nanocarbon

Cheng Tang et al.

PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION (2016)

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Article Chemistry, Multidisciplinary

Self-Supported Cobalt Phosphide Mesoporous Nanorod Arrays: A Flexible and Bifunctional Electrode for Highly Active Electrocatalytic Water Reduction and Oxidation

Yun-Pei Zhu et al.

ADVANCED FUNCTIONAL MATERIALS (2015)

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Article Chemistry, Multidisciplinary

The use of ultrasonic cavitation for near-surface structuring of robust and low-cost AlNi catalysts for hydrogen production

P. V. Cherepanov et al.

GREEN CHEMISTRY (2015)

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Article Chemistry, Multidisciplinary

In situ Cobalt-Cobalt Oxide/N-Doped Carbon Hybrids As Superior Bifunctional Electrocatalysts for Hydrogen and Oxygen Evolution

Haiyan Jin et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

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Article Acoustics

Ultrasound assisted formation of Al-Ni electrocatalyst for hydrogen evolution

Pavel V. Cherepanov et al.

ULTRASONICS SONOCHEMISTRY (2015)

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Article Materials Science, Multidisciplinary

Structural and XPS characterization of ALD Al2O3 coated porous silicon

Igor Iatsunskyi et al.

VACUUM (2015)

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Article Chemistry, Physical

Design and Synthesis of Highly Active Al-Ni-P Foam Electrode for Hydrogen Evolution Reaction

Jose Luis Lado et al.

ACS CATALYSIS (2015)

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Article Chemistry, Multidisciplinary

A survey of diverse earth abundant oxygen evolution electrocatalysts showing enhanced activity from Ni-Fe oxides containing a third metal

James B. Gerken et al.

ENERGY & ENVIRONMENTAL SCIENCE (2014)

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Article Chemistry, Multidisciplinary

Unification of Catalytic Water Oxidation and Oxygen Reduction Reactions: Amorphous Beat Crystalline Cobalt Iron Oxides

Arindam Indra et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)

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Review Materials Science, Multidisciplinary

Preparation of multicomponent oxides by mechanochemical methods

A. F. Fuentes et al.

JOURNAL OF MATERIALS SCIENCE (2013)

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Article Chemistry, Physical

Trends in activity for the water electrolyser reactions on 3d M(Ni,Co,Fe,Mn) hydr(oxy)oxide catalysts

Ram Subbaraman et al.

NATURE MATERIALS (2012)

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Article Chemistry, Physical

Al-Fe-Ni (Aluminum-Iron-Nickel)

V. Raghavan

JOURNAL OF PHASE EQUILIBRIA AND DIFFUSION (2009)

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Article Chemistry, Physical

Structural and catalytic properties of skeletal Ni catalyst prepared from the rapidly quenched Ni50Al50 alloy

HR Hu et al.

JOURNAL OF CATALYSIS (2004)

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Article Multidisciplinary Sciences

Evolution of nanoporosity in dealloying

J Erlebacher et al.

NATURE (2001)

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Alloying-Triggered Phase Engineering of NiFe System via Laser-Assisted Al Incorporation for Full Water Splitting

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