Electrodegradation of nitrogenous pollutants in sewage: from reaction fundamentals to energy valorization applications DOI
Minglei Sun, Haoyu Wang,

Yi Feng

et al.

Chemical Society Reviews, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

This review provides a comprehensive insight into the electrodegradation processes of nitrogenous pollutants in sewage, highlighting reaction mechanisms, theoretical descriptors, catalyst design, and energy valorization strategies.

Language: Английский

Next-Generation Green Hydrogen: Progress and Perspective from Electricity, Catalyst to Electrolyte in Electrocatalytic Water Splitting DOI Creative Commons
Xueqing Gao, Yutong Chen,

Yujun Wang

et al.

Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 16(1)

Published: July 5, 2024

Green hydrogen from electrolysis of water has attracted widespread attention as a renewable power source. Among several production methods, it become the most promising technology. However, there is no large-scale system currently that can compete with conventional fossil fuel production. Renewable energy electrocatalytic splitting an ideal technology environmental cleanliness protection and good purity, which meet requirements future development. This review summarizes introduces current status by three aspects: electricity, catalyst electrolyte. In particular, present situation latest progress key sources power, catalytic materials electrolyzers for are introduced. Finally, problems generation electrolytic directions next-generation green in discussed outlooked. It expected this will have important impact on field water.

Language: Английский

Citations

49
Assembly of low-voltage driven co-production of hydrogen and sulfur via Ru nanoclusters on metal-sulfur coordination: Insights from DFT calculations DOI
Ahreum Min,

V. Maheskumar,

Dong Hyeon Lee

et al.

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: 99, P. 541 - 552

Published: Aug. 13, 2024

Language: Английский

Citations

12
Deciphering Indirect Nitrite Reduction to Ammonia in High‐Entropy Electrocatalysts Using In Situ Raman and X‐ray Absorption Spectroscopies DOI
Talshyn Begildayeva,

Jayaraman Theerthagiri,

Wanwisa Limphirat

et al.

Small, Journal Year: 2024, Volume and Issue: 20(29)

Published: April 11, 2024

This research adopts a new method combining calcination and pulsed laser irradiation in liquids to induce controlled phase transformation of Fe, Co, Ni, Cu, Mn transition-metal-based high-entropy Prussian blue analogs into single-phase spinel oxide face-centered cubic alloy (HEA). The synthesized HEA, characterized by its highly conductive nature reactive surface, demonstrates exceptional performance capturing low-level nitrite (NO

Language: Английский

Citations

7
Coupled electrocatalytic hydrogen production DOI
Donglian Li,

XU Xue-rong,

Junzheng Jiang

et al.

Materials Science and Engineering R Reports, Journal Year: 2024, Volume and Issue: 160, P. 100829 - 100829

Published: July 26, 2024

Language: Английский

Citations

7
The Combination of Electronic Structure and Lattice Strain Engineering for Multi‐Powered Hydrazine‐Assisted Seawater Electrolysis System at High Current Densities DOI
Haoyu Wang,

Fengxiao Yan,

Hao Wang

et al.

Advanced Energy Materials, Journal Year: 2024, Volume and Issue: 14(42)

Published: Aug. 5, 2024

Abstract The utilization of hydrazine in aiding water electrolysis presents a promising avenue for achieving highly efficient hydrogen production through energy conversion. Herein, bifunctional electrocatalyst urchin‐like iron, nickle‐codoped cobalt phosphide supported on Ni foam (FeNi‐CoP/NF) is reported. Benefitting from the combined electronic structure and lattice strain engineering by Fe Ni‐ codoping, hydrazine‐assisted seawater assembled with FeNi‐CoP/NF as both electrodes can achieve an industrial‐level current density 1.5 A cm −2 at record‐setting voltage 163 mV 70 °C sustain stable operation hundreds hours environment. existence potential coincidence region lends credibility to feasibility implementing self‐activated electrolysis. Based theoretical calculations, separate synergistic effects are investigated integrated illustration these two strategies enhancing evolution oxidation activity provided. Moreover, innovative multi‐powered generation system featuring direct fuel cell, rechargeable Zn‐hydrazine battery, proposed, underscoring unique advantages reaction its prospective contribution electrochemical conversion technologies powered sustainable sources.

Language: Английский

Citations

6
A comprehensive review and perspective of recent research developments, and accomplishments on structural-based catalysts; 1D, 2D, and 3D nanostructured electrocatalysts for hydrogen energy production DOI
Premnath Kumar, Andreina García, Supareak Praserthdam

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 88, P. 638 - 657

Published: Sept. 23, 2024

Language: Английский

Citations

5
Hybrid Design Using Metal–Organic Framework MIL-101(Cr) with Melaminium Bis (Hydrogenoxalate) (MOX) for Hybrid Supercapacitors and Hydrogen Evolution Reactions DOI
Ehtisham Umar,

Muhammad Arslan Sunny,

Haseebul Hassan

et al.

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 10, 2024

Language: Английский

Citations

4
Decoding the Hume–Rothery Rule in a Bifunctional Tetra-metallic Alloy for Alkaline Water Electrolysis DOI
Surajit Mondal, Supriti Dutta,

Vishwadeepa Hazra

et al.

Nano Letters, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 17, 2025

The 90-year-old Hume–Rothery rule was adapted to design an outstanding bifunctional tetra-metallic alloy electrocatalyst for water electrolysis. Following the radius mismatch principles, Fe (131 pm) and Ni (124 are selectively incorporated at Pd (139 site of Mo0.30Pd0.70 nanosheets. Analogously, Cu (132 alloys with only Pd, while Ag (145 both Mo (154 pm). face-centered cubic Mo0.30Pd0.35Ni0.23Fe0.12 nanosheets 10–12 atomic layers, featuring in-plane compressive strain along {111} basal plane, show 1/3 (422) reflection from local hexagonal symmetry. more electronegative attracts electron density Ni/Fe in Mo0.30Pd0.35Ni0.23Fe0.12, synergistically boosting mass activities hydrogen oxygen evolution reactions 89 ± 5 38.6 3.1 A g–1 ±400 mV versus RHE, respectively. Full electrolysis continues ≥550 h, requiring cell voltages 1.51 1.63 V 10 100 mA cm–2, delivering 45 mL h–1 green H2.

Language: Английский

Citations

0
Optimizing S-scheme heterojunctions of NiCo₂O₄ and graphdiyne-Cu₃P catalysts for enhanced photocatalytic hydrogen evolution DOI
Youlin Wu, Chaoyue Zheng,

Qingyang Pang

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 579, P. 115087 - 115087

Published: April 6, 2025

Language: Английский

Citations

0
Enhance Water Electrolysis for Green Hydrogen Production with Material Engineering: A Review DOI
Ying Liu, Yuanyuan Qin, Dawei Yu

et al.

The Chemical Record, Journal Year: 2025, Volume and Issue: unknown

Published: April 7, 2025

Abstract Water electrolysis, a traditional and highly technology, is gaining significant attention due to the growing demand for renewable energy resources. It stands as promising solution conversion, offer substantial benefits in environmental protection sustainable development efforts. The aim of this research provide concise review current state‐of‐the‐art field water focusing on principles splitting fundamental, recent advancements catalytic materials, various advanced characterization methods emerging electrolysis technology improvements. Moreover, paper delves into trends catalysts engineering providing insight how enhance performance. With advancement reduction costs, hydrogen production through expected assume more role future ecosystem. This not only synthesizes existing knowledge but also highlights opportunities potential field, offering clear roadmap further innovation.

Language: Английский

Citations

0