Assembly of low-crystalline triple-phase NiCoSx nanospheres for efficient hydrogen production via urea electrolysis DOI
Yulong He, Peng Wang,

Yanwei Xing

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1006, P. 176342 - 176342

Published: Sept. 4, 2024

Language: Английский

Hollow cubic SnS2/CdS nanoheterojunction for enhanced photocatalytic hydrogen evolution and degradation via MOFs in situ sulfuration DOI

Yujia Huang,

Shaoyu Song,

Jiachang Lian

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 64, P. 1030 - 1039

Published: April 1, 2024

Language: Английский

Citations

3
Self-Supported Fe-Doped MoNi4 Alloy Nanosheet Array as a Trifunctional Electrocatalyst for Water and Urea Splitting DOI
Yuxin Zhao, Peng Zhou, Ziting Li

et al.

ACS Applied Nano Materials, Journal Year: 2024, Volume and Issue: 7(12), P. 14609 - 14620

Published: June 7, 2024

Language: Английский

Citations

3
Comprehensive Understanding of the Electrocatalytic Mechanism for Co/Fe/Cu Doped Ni(OH)2 on Urea Oxidation Reactions: Theory and Experiment DOI
Lu Chen,

Wenjie Jiang,

Jiayu Zhang

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2024, Volume and Issue: 12(28), P. 10466 - 10474

Published: July 1, 2024

α-Ni(OH)2 is an efficient candidate for urea oxidation reaction (UOR) but its instability and high energy barriers restrict application. The introduction of transition metals a strategy to solve these problems, systematic investigations mechanisms are limited. Herein, range isoelectronic (ITMs) (M = Co, Fe, Cu) doped Ni(OH)2 catalysts on UOR studied simultaneously in theory experiment. By introducing Co Fe into the lattice Ni(OH)2, electronic structure transfer facilitated, resulting effective promotion absorption CO2 desorption, intrinsic activity can be increased. Among catalysts, Co–Ni(OH)2 with lowest barrier (1.76 eV) rate-determining steps might exhibit excellent activity. To verify theoretical prediction, samples synthesized via one-step hydrothermal method. ITMs incorporation stabilize α phase confirmed by chronopotentiometry X-ray diffraction results. Agreeing calculation, manifests superior properties than other providing smallest onset potential (1.304 V vs RHE) Tafel slope (24 mV dec–1). This study provide comprehensive understanding ITMs-Ni(OH)2 catalytic mechanism, which could instructive designing higher

Language: Английский

Citations

3
Plasma-induced, N-doped, and reduced graphene oxide–incorporated NiCo–layered double hydroxide nanowires as a high-capacity redox mediator for sustainable decoupled water electrolysis DOI
Yuan He,

Xiang Ting,

Xuemei Ren

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 674, P. 39 - 48

Published: June 20, 2024

Language: Английский

Citations

2
Assembly of low-crystalline triple-phase NiCoSx nanospheres for efficient hydrogen production via urea electrolysis DOI
Yulong He, Peng Wang,

Yanwei Xing

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1006, P. 176342 - 176342

Published: Sept. 4, 2024

Language: Английский

Citations

2