Efficient recovery of zinc resources from high chloride zinc slag via ammonia-ammonium sulfate-ammonium persulfate system DOI
Shaoxiang Yang, Hong Yang, Fang Wang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131765 - 131765

Published: Jan. 1, 2025

Language: Английский

Breaking symmetry for better catalysis: insights into single-atom catalyst design DOI
Peng Cao,

Xueqin Mu,

Fanjiao Chen

et al.

Chemical Society Reviews, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

This review examines the strategies of symmetry breaking (charge/coordination/geometric) in single-atom catalysts to regulate active site electronic structures, greatly enhancing catalytic performance.

Language: Английский

Citations

1
Effective hydrogen evolution enabled by heterogeneous interface engineering in bimetallic sulfide with MoNi alloy DOI
Min Xi, Anran Chen, Lingfeng Yang

et al.

Rare Metals, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 11, 2025

Language: Английский

Citations

0
Modulating the Local Charge Distribution of Single‐Atomic Ru Sites for an Efficient Hydrogen Evolution Reaction DOI Creative Commons

Youyu Long,

Lingfeng Yang,

Min Xi

et al.

Carbon Energy, Journal Year: 2025, Volume and Issue: unknown

Published: March 7, 2025

ABSTRACT Ruthenium (Ru)‐based electrocatalysts show great promise as substitutes for platinum (Pt) the alkaline hydrogen evolution reaction (HER) because of their efficient water dissociation capabilities. Nevertheless, strong adsorption Ru–OH intermediates (Ru‐OH ad ) blocks active site, leading to unsatisfactory HER performance. In this study, we report a universal ligand‐exchange strategy synthesizing MOF‐on‐MOF‐derived FeP–CoP heterostructure‐anchored Ru single‐atom site catalyst (Ru‐FeP‐CoP/NPC). The obtained shows low overpotential (28 mV at 10 mA cm −2 and high mass activity (9.29 A mg −1 100 mV), surpassing performance commercial Pt/C by factor 46. Theoretical studies that regulating local charge distribution sites could alleviate surrounding OH − blockages, accelerating facilitating adsorption/desorption, thus enhancing activity. This work aims inspire further design highly durable with tailored electronic properties high‐purity production.

Language: Английский

Citations

0
Constructing hollow nanoarrays heterostructure of phosphorus doped NiMoO4 and Fe2O3 with interfacial coupling for stable overall water splitting DOI

Yunqiao Guo,

Enhong Liu,

Yufeng Li

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162132 - 162132

Published: March 1, 2025

Language: Английский

Citations

0
Multiple Functional Engineering Strategies and Active Site Identification in Ru‐Based Electrocatalysts for Catalytic Conversion Reactions DOI
Riyue Ge,

Songhao Yu,

Yawen Li

et al.

Advanced Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 3, 2025

Electrochemical conversion has been regarded as an ideal technology for achieving clean and sustainable energy, showing significant promise in addressing the increasingly serious energy crisis environmental pollution. Ru-containing electrocatalysts (RUCE) outperform other precious metals due to elevated intrinsic activity superior cost-effectiveness, developing into a promising candidate electrochemical reactions. A challenge field of catalyst discovery lies its heavy reliance on empirical methods, rather than approaches that are rooted rational design principles. This review first concentrates catalytically active sites critical factors governing catalytic performance durability. Then, comprehensive summary multifunctional modification strategies ranging from nanoscale atomic scale is explored control structure improve performance. By unveiling roles each component modified RUCE at level, their identified discussed establish structure-performance relationship catalysts. Finally, challenges perspectives Ru-based materials hydrogen, oxygen, nitrogen reactions presented inspire further efforts toward understanding meet ever-growing demand future.

Language: Английский

Citations

0
Toward a molecular-scale picture of water electrolysis: mechanistic insights, fundamental kinetics and electrocatalyst dynamic evolution DOI
Man Chen, Yingju Yang,

Yuandong Ding

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 536, P. 216651 - 216651

Published: April 6, 2025

Language: Английский

Citations

0
Strongly coordinated synthesis of high-loading Ta2O5-supported Ru-Fe-Ni single-atom electrocatalyst with enhanced catalytic performance for urea synthesis via multifunctional graphene quantum dot integration DOI
Li Ruiyi, Qingqing Zhang,

Li Xiaosuan

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 119163 - 119163

Published: April 1, 2025

Language: Английский

Citations

0
Oxygen vacancy engineering of core-shelled Nickel-Molybdenum dioxide nanoparticles doped by Ruthenium atoms for overall anion exchange membrane water electrolysis DOI
Yuqing Tang, Tao Zhou, Shui Yu

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137754 - 137754

Published: April 1, 2025

Language: Английский

Citations

0
Bifunctional heterostructured nitrogen-doped carbon-layer-loaded NiSe2-FeSe2 electrocatalyst for efficient water splitting DOI

Yifan Zhao,

Anran Chen, Hua Zhang

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 89, P. 618 - 623

Published: Sept. 30, 2024

Language: Английский

Citations

3
Efficient recovery of zinc resources from high chloride zinc slag via ammonia-ammonium sulfate-ammonium persulfate system DOI
Shaoxiang Yang, Hong Yang, Fang Wang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131765 - 131765

Published: Jan. 1, 2025

Language: Английский

Citations

0