Journal ArticleDOI
Tuning hydrogen binding energy by interfacial charge transfer enables pH-universal hydrogen evolution catalysis of metal phosphides
Wanping Li,Gao Cheng,Shaomin Peng,Ming Sun,Shuzhe Wang,Shengbo Han,Youwen Liu,Tianyou Zhai,Lin Yu +8 more
TLDR
In this article, a controllable phosphorization strategy was proposed to construct phosphorus-rich and metal-rich (Fe, Ni)3P/NiCoP heterojunction arrays to tune the hydrogen binding energy.About:
This article is published in Chemical Engineering Journal.The article was published on 2022-02-15. It has received 17 citations till now. The article focuses on the topics: Catalysis & Electrolyte.read more
Citations
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Journal ArticleDOI
Interface Oxygen Vacancy Enhanced Alkaline Hydrogen Evolution Activity of Cobalt-Iron Phosphide/CeO2 Hollow Nanorods
TL;DR: In this article , hollow hexagonal rods (HHRs) of Co-Fe-P/CeO2 heterojunctions are fabricated using the metal-organic frameworks (MOFs) as the templates.
Journal ArticleDOI
Recent progress on the long‐term stability of hydrogen evolution reaction electrocatalysts
TL;DR: In this paper , the authors summarized the research progress toward the hydrogen evolution reaction (HER) stability of precious metals, transition metals, and metal-free electrocatalysts in the past few years.
Journal ArticleDOI
Rational Design of Transition Metal Phosphide‐Based Electrocatalysts for Hydrogen Evolution
TL;DR: In this article , the authors provide professional and targeted guidelines for the rational design and practical application of transition metal phosphides (TMP)-based catalysts for the hydrogen evolution reaction (HER).
Journal ArticleDOI
Homologous NiCoP@NiFeP heterojunction array achieving high-current hydrogen evolution for alkaline anion exchange membrane electrolyzers
Youwen Liu,Bendera Kematian +1 more
TL;DR: In this article , the homologous heterojunction array was constructed to achieve dual-regulation for charge distribution and mass transport in a real AEM electrolyzer, and the catalysts surpassed RuO 2 ‖Pt/C activity at high current (1000 mA cm −2 @ ∼1.93 V).
Journal ArticleDOI
Regulating electronic structure by Mn doping for nickel cobalt hydroxide nanosheets/carbon nanotube to promote oxygen evolution reaction and oxidation of urea and hydrazine
Kaili Wu,Chenyang Cao,Keren Li,Chaojie Lyu,Jiarun Cheng,Hongyu Li,Peng‐Fei Hu,Jiwen Wu,Woon-Ming Lau,Xixi Zhu,Ping QianP. Qian,Jinlong Zheng +11 more
TL;DR: In this paper , a novel three-dimensional (3D) structure is constructed by intertwining two-dimensional hexagonal NiCo hydroxide nanosheets (NiCo HNS) with one-dimensional carbon nanotubes (CNTs).
References
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Journal ArticleDOI
Noble metal-free hydrogen evolution catalysts for water splitting
Xiaoxin Zou,Yu Zhang +1 more
TL;DR: This review highlights the recent research efforts toward the synthesis of noble metal-free electrocatalysts, especially at the nanoscale, and their catalytic properties for the hydrogen evolution reaction (HER), and summarizes some important examples showing that non-Pt HER electrocatsalysts could serve as efficient cocatalysts for promoting direct solar-to-hydrogen conversion in both photochemical and photoelectrochemical water splitting systems, when combined with suitable semiconductor photocatalyst.
Journal ArticleDOI
Biomimetic Hydrogen Evolution: MoS2 Nanoparticles as Catalyst for Hydrogen Evolution
Berit Hinnemann,Poul Georg Moses,Jacob Lindner Bonde,Kristina Pilt Jørgensen,Jane Hvolbæk Nielsen,Sebastian Horch,Ib Chorkendorff,Jens K. Nørskov +7 more
TL;DR: The ability of different metal surfaces and of the enzymes nitrogenase and hydrogenase to catalyze the hydrogen evolution reaction is analyzed and a necessary criterion for high catalytic activity is found: that the binding free energy of atomic hydrogen to the catalyst is close to zero.
Journal ArticleDOI
Nanostructured Nickel Phosphide as an Electrocatalyst for the Hydrogen Evolution Reaction
Eric J. Popczun,James R. McKone,Carlos G. Read,Adam J. Biacchi,Alex M. Wiltrout,Nathan S. Lewis,Raymond E. Schaak +6 more
TL;DR: The catalytically active Ni2P nanoparticles had among the highest HER activity of any non-noble metal electrocatalyst reported to date, producing H2(g) with nearly quantitative faradaic yield, while also affording stability in aqueous acidic media.
Journal ArticleDOI
Earth-abundant catalysts for electrochemical and photoelectrochemical water splitting
TL;DR: In this article, the authors investigate progress towards photo-electrocatalytic water-splitting systems, with special emphasis on how they might be incorporated into photoelectrocaralyst systems.
Journal ArticleDOI
Recent advances in transition metal phosphide nanomaterials: synthesis and applications in hydrogen evolution reaction
Yanmei Shi,Bin Zhang +1 more
TL;DR: An overview of recent development of TMP nanomaterials as catalysts for hydrogen generation with high activity and stability is presented, and specific strategies to further improve the catalytic efficiency and stability of T MPs by structural engineering are demonstrated.