Hydrogen spillover in CoNi/CoNiMo3O8 Mott-Schottky heterostructure facilitates ampere-level hydrogen generation DOI

Hongru Hao,

Jiahui Wang, Zhe Wang

et al.

Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 111125 - 111125

Published: May 1, 2025

Language: Английский

Ultra-low Pt induced amorphous/crystalline heterophase Pt-Co2P hollow nanotubes for superior water electrolysis at industrial temperatures DOI
Ziting Li, Peng Zhou, Mingyan Zhang

et al.

Fuel, Journal Year: 2025, Volume and Issue: 388, P. 134598 - 134598

Published: Feb. 5, 2025

Language: Английский

Citations

1
Amorphous/Crystalline Heterostructured Nanomaterials: An Emerging Platform for Electrochemical Energy Storage DOI Creative Commons
Yan Zhou, Ying Liang, Zhen Wu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 28, 2025

Abstract With the expanding adoption of large‐scale energy storage systems and electrical devices, batteries supercapacitors are encountering growing demands challenges related to their capability. Amorphous/crystalline heterostructured nanomaterials (AC‐HNMs) have emerged as promising electrode materials address these needs. AC‐HNMs leverage synergistic interactions between amorphous crystalline phases, along with abundant interface effects, which enhance capacity output accelerate mass charge transfer dynamics in electrochemical (EES) devices. Motivated by elements, this review provides a comprehensive overview synthesis strategies advanced EES applications explored current research on AC‐HNMs. It begins summary various Diverse devices AC‐HNMs, such metal‐ion batteries, metal–air lithium–sulfur supercapacitors, thoroughly elucidated, particular focus underlying structure–activity relationship among amorphous/crystalline heterostructure, performance, mechanism. Finally, perspectives for proposed offer insights that may guide continued development optimization.

Language: Английский

Citations

1
One-pot synthesis of hierarchical assembly of NiMoO4/MoS2/Ni3S2 on nickel foam for highly efficient and durable electrocatalytic hydrogen evolution reaction in a wide pH range DOI

Senkai Han,

Huiqin Yao,

Jiayi Zhan

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161095 - 161095

Published: March 1, 2025

Language: Английский

Citations

1
Morphology control of Ni(OH)2-TiO2 nanosheet array and its excellent electrochemical hydrogen evolution performance DOI
Fen Qiao,

Chunmei Zheng,

Jikang Zhao

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 579, P. 115042 - 115042

Published: March 23, 2025

Language: Английский

Citations

1
Synergistic Effect of P and Co Dual Doping Endows CuNi with High–Performance Hydrogen Evolution Reaction DOI

Quanshuo Wu,

Junli Wang, Xuanbing Wang

et al.

Small, Journal Year: 2024, Volume and Issue: unknown

Published: June 3, 2024

Abstract The rational design of highly active and durable non‐noble electrocatalysts for hydrogen evolution reaction (HER) is significantly important but technically challenging. Herein, a phosphor cobalt dual doped copper–nickel alloy (P, Co–CuNi) electrocatalyst with high–efficient HER performance prepared by one‐step electrodeposition method reported the first time. As result, P, Co–CuNi only requires an ultralow overpotential 56 mV to drive current density 10 mA cm −2 , remarkable stability over 360 h, surpassing most previously transition metal‐based materials. It discovered that P doping can simultaneously increase electrical conductivity enhance corrosion resistance, while introduction Co precisely modulate sub‐nanosheets morphology expose more accessible sites. Moreover, XPS, UPS, DFT calculations reveal synergistic effect different dopants achieve optimal electronic structure around Cu Ni, causing down‐shifted d‐band center, which reduces desorption free energy rate‐determining step (H 2 O + e − H* → H OH ) consequently enhances intrinsic activity. This work provides new cognition toward development excellent activity spurs future study other NiCu‐based

Language: Английский

Citations

7
In situ evolved high-valence Co active sites enable highly efficient and stable chlorine evolution reaction DOI
Li Liu, Jie Xu, Xiaohui Yang

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 682, P. 528 - 539

Published: Dec. 2, 2024

Language: Английский

Citations

6
Nitrogen-phosphorus co-doped carbon layer-confined cobalt phosphide-anchored nickel molybdate heterojunctions for efficient electrocatalytic overall water splitting DOI

Ruijie Dai,

Zhixi Guan,

Daying Guo

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 496, P. 154257 - 154257

Published: July 24, 2024

Language: Английский

Citations

5
Nanosheet-like arrays with more Moδ+ on nickel foams as self-supporting electrodes for hydrogen evolution reactions DOI
K. Lu, Zhenlu Zhao

Inorganic Chemistry Communications, Journal Year: 2025, Volume and Issue: unknown, P. 113974 - 113974

Published: Jan. 1, 2025

Language: Английский

Citations

0
Ultrathin heterogeneous nanolayer structure of FeCoNiCu multi-principal element alloy for robust water electrolysis DOI
Zhiyi Ding, Ziyang Chen, Xinyang Liu

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160016 - 160016

Published: Jan. 1, 2025

Language: Английский

Citations

0
Ni3S2/NiFe LDH heterostructure catalysts with a built-in electric field for efficient water electrolysis DOI

Jianfeng Wan,

Shizheng Xie,

Yihong Sun

et al.

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 109, P. 813 - 822

Published: Feb. 14, 2025

Language: Английский

Citations

0