Journal ArticleDOI
Hierarchically mesoporous nickel-iron nitride as a cost-efficient and highly durable electrocatalyst for Zn-air battery
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TLDR
In this paper, a mesoporous nickel-iron nitride (Ni3FeN) was synthesized by thermal ammonalysis of hierarchal NiFe layered double hydroxide microspheres.About:
This article is published in Nano Energy.The article was published on 2017-09-01. It has received 196 citations till now. The article focuses on the topics: Electrocatalyst & Nitride.read more
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Correction: Review of electrical energy storage technologies, materials and systems: challenges and prospects for large-scale grid storage
TL;DR: Gur et al. as discussed by the authors reviewed electrical energy storage technologies, materials and systems: challenges and prospects for large-scale grid storage, and provided a review of the current state of the art.
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Advanced Architectures and Relatives of Air Electrodes in Zn-Air Batteries.
TL;DR: A perspective for design, preparation, and assembly of air electrodes is proposed for the future innovations of Zn–air batteries with high performance.
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Boosting Bifunctional Oxygen Electrocatalysis with 3D Graphene Aerogel-Supported Ni/MnO Particles.
TL;DR: Such bifunctional catalyst can endow the homemade Zn-air battery with better power density, specific capacity, and cycling stability than mixed Pt/C + RuO2 catalysts, demonstrating its potential feasibility in practical application of rechargeable metal-air batteries.
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Recent Progress on Layered Double Hydroxides and Their Derivatives for Electrocatalytic Water Splitting
TL;DR: Recent progress onLDHs and their derivatives as advanced electrocatalysts for water splitting is summarized, current strategies for their designing are proposed, and significant challenges and perspectives of LDHs are discussed.
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Recent advances in nanostructured metal nitrides for water splitting
TL;DR: In this paper, a review summarizes the recent research progress made in nanostructured metal nitrides as efficient and cheap catalysts for electrochemical and photo(electro)chemical water splitting.
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Electrocatalyst approaches and challenges for automotive fuel cells
TL;DR: Taking the step towards successful commercialization requires oxygen reduction electrocatalysts that meet exacting performance targets, and these catalyst systems will need to be highly durable, fault-tolerant and amenable to high-volume production with high yields and exceptional quality.
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Design of electrocatalysts for oxygen- and hydrogen-involving energy conversion reactions
TL;DR: The emphasis of this review is on the origin of the electrocatalytic activity of nanostructured catalysts toward a series of key clean energy conversion reactions by correlating the apparent electrode performance with their intrinsic electrochemical properties.
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A perovskite oxide optimized for oxygen evolution catalysis from molecular orbital principles.
TL;DR: The high activity of BSCF was predicted from a design principle established by systematic examination of more than 10 transition metal oxides, which showed that the intrinsic OER activity exhibits a volcano-shaped dependence on the occupancy of the 3d electron with an eg symmetry of surface transition metal cations in an oxide.
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Nickel–Iron Oxyhydroxide Oxygen-Evolution Electrocatalysts: The Role of Intentional and Incidental Iron Incorporation
TL;DR: Measurements of activity as a function of film thickness on Au and glassy carbon substrates are consistent with the hypothesis that Fe exerts a partial-charge-transfer activation effect on Ni, similar to that observed for noble-metal electrode surfaces.
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An Advanced Ni–Fe Layered Double Hydroxide Electrocatalyst for Water Oxidation
Ming Gong,Yanguang Li,Hailiang Wang,Yongye Liang,Justin Z. Wu,Jigang Zhou,Jian Wang,Tom Regier,Fei Wei,Hongjie Dai +9 more
TL;DR: The synthesis of ultrathin nickel-iron layered double hydroxide nanoplates on mildly oxidized multiwalled carbon nanotubes (CNTs) induced the formation of NiFe-LDH, which exhibits higher electrocatalytic activity and stability for oxygen evolution than commercial precious metal Ir catalysts.