Built-in electric field and core-shell structure of the reconstructed sulfide heterojunction accelerated water splitting DOI
Shudi Yu, Jie Li,

Jiongting Yin

et al.

Chinese Chemical Letters, Journal Year: 2024, Volume and Issue: 35(12), P. 110068 - 110068

Published: May 29, 2024

Language: Английский

Dense heterogeneous interfaces boost the electrocatalytic oxygen evolution reaction DOI
Shuai Liu, Fumin Wang, Jiawei Wang

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 355, P. 124148 - 124148

Published: May 13, 2024

Language: Английский

Citations

13
Enhanced N2 Adsorption and Activation by Combining Re Clusters and In Vacancies as Dual Sites for Efficient and Selective Electrochemical NH3 Synthesis DOI
Shaoquan Li, Yi‐Tao Liu, Yong‐Chao Zhang

et al.

Nano Letters, Journal Year: 2024, Volume and Issue: 24(2), P. 748 - 756

Published: Jan. 3, 2024

The electrochemical N2 reduction reaction (NRR) is a green and energy-saving sustainable technology for NH3 production. However, high activity selectivity can hardly be achieved in the same catalyst, which severely restricts development of NRR. In2Se3 with partially occupied p-orbitals suppress H2 evolution (HER), shows excellent presence VIn simultaneously provide active sites confine Re clusters through strong charge transfer. Additionally, well-isolated stabilized on by confinement effect result Re-VIn maximum availability. By combining as dual spontaneous adsorption activation, NRR performance enhanced significantly. As result, Re-In2Se3-VIn/CC catalyst delivers yield rate (26.63 μg h–1 cm–2) FEs (30.8%) at −0.5 V vs RHE.

Language: Английский

Citations

12
Synthesis and Electrocatalytic Applications of Layer‐Structured Metal Chalcogenides Composites DOI
Yongteng Qian, Fangfang Zhang,

Xiaohui Luo

et al.

Small, Journal Year: 2024, Volume and Issue: 20(26)

Published: Jan. 14, 2024

Abstract Featured with the attractive properties such as large surface area, unique atomic layer thickness, excellent electronic conductivity, and superior catalytic activity, layered metal chalcogenides (LMCs) have received considerable research attention in electrocatalytic applications. In this review, approaches developed to synthesize LMCs‐based electrocatalysts are summarized. Recent progress composites for electrochemical energy conversion applications including oxygen reduction reaction, carbon dioxide evolution hydrogen overall water splitting, nitrogen reaction is reviewed, potential opportunities practical obstacles development of high‐performing active substances also discussed. This review may provide an inspiring guidance developing high‐performance LMCs

Language: Английский

Citations

12
Retaining the self-released chalcogenate at reconstructed cobalt sites by self-transformed carbonate regulation for boosted oxygen evolution DOI

Jingxuan Zhao,

Zhe Xue, Qing Wang

et al.

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 97, P. 46 - 54

Published: May 24, 2024

Language: Английский

Citations

11
Enhanced Li-O2 battery performance using NiS/MoS2 heterostructure by building internal electric field to promote the one-electron oxygen reduction/oxidation DOI
Shengqi Ding, Liang Wu,

Xianxia Yuan

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 673, P. 909 - 921

Published: June 21, 2024

Language: Английский

Citations

9
Step-by-step enhancing oxygen evolution ability of CoFe2O4 by hybrid structure engineering and fluorine doping DOI

Yi‐Gang Ji,

Jiawei Wu, Huan Wen

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 496, P. 154211 - 154211

Published: July 22, 2024

Language: Английский

Citations

9
Molybdate‐Modified NiOOH for Efficient Methanol‐Assisted Seawater Electrolysis DOI Creative Commons
Zhengquan Li, Youbin Zheng,

Wenhan Zu

et al.

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

Published: Feb. 19, 2025

Abstract Seawater electrolysis holds great promise for sustainable, green hydrogen production but faces challenges of high overpotentials and competing chlorine evolution reaction (CER). Replacing the oxygen with methanol oxidation (MOR) presents a compelling alternative due to its lower anodic potential which mitigates risk CER. While NiOOH is known MOR activity, performance limited by sluggish non‐electrochemical kinetics Cl‐induced degradation. Herein, MoO 4 2− ‐modified electrocatalyst reported that significantly enhances MOR‐assisted seawater splitting efficiency. In situ leached from heterojunction optimizes adsorption facilitates proton migration, thereby accelerating steps in MOR. Additionally, adsorbed effectively repels Cl − , protecting electrodes ‐induced corrosion. The electrolyzer using NiMo||Ni(OH) 2 /NiMoO₄ requires only 1.312 V achieve 10 mA cm −2 substantially than conventional alkaline (1.576 V). Furthermore, it demonstrates remarkable stability, sustaining current densities (up 1.0 A ) over 130 h. This work promising strategy designing high‐performance electrocatalysts efficient sustainable seawater.

Language: Английский

Citations

1
Synergetic catalytic regulation of nitrogen doped NiS2/CoS2 heterostructure for polysulfide immobilization in Li-S batteries DOI

Liyuan Shen,

Guixin Zhang,

Xinmeng Yu

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 986, P. 174113 - 174113

Published: March 8, 2024

Language: Английский

Citations

8
Construction of Heterostructured NiS/NiSe2 and their application in electrocatalytic water splitting DOI

Yinru Li,

Hongmei Du,

Yifei Su

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 66, P. 286 - 293

Published: April 13, 2024

Language: Английский

Citations

8
Achieving asymmetric redox chemistry for oxygen evolution reaction through strong metal-support interactions DOI
Shihao Wang, Meiling Fan, Hongfei Pan

et al.

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 96, P. 526 - 535

Published: May 21, 2024

Language: Английский

Citations

7