Carboxylated cellulose nanocrystals mediated flower-like zinc oxide for antimicrobial without activation of light DOI

Jiayao Weng,

Jihai Cai, Shuwei Tang

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 683, P. 906 - 917

Published: Dec. 25, 2024

Language: Английский

Enhancing rate performance in lithium-sulfur batteries via synergistic bidirectional catalysis and improved conductivity DOI

Shuyu Liao,

Yonghui Xie,

Wenrui Zheng

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 160022 - 160022

Published: Jan. 1, 2025

Language: Английский

Citations

3
Tailored electronic interaction between metal-support trigger reverse hydrogen spillover for efficient hydrogen evolution DOI
Zi-Chen Wang,

J. Zhang,

Qiliang Wei

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: 687, P. 423 - 431

Published: Feb. 15, 2025

Language: Английский

Citations

1
Trifunctional phosphorus-doped cobalt molybdate catalyst in self-driven coupling systems for synchronized sulfur recovery and hydrogen evolution DOI
Xiaoqiong Hao, Qian Yang,

Xiaotong Zhuo

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 674, P. 145 - 157

Published: June 21, 2024

Language: Английский

Citations

4
Microenvironment Regulation of Anode-Electrolyte Interface Enables Highly Stable Zn Anodes DOI

Peng Lin,

Xincheng Liang,

Zelong Sun

et al.

Chinese Journal of Structural Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 100542 - 100542

Published: Feb. 1, 2025

Language: Английский

Citations

0
Photodynamic antimicrobial nanocellulose-based paper with direct Z-scheme heterojunction for fruit freshkeeping DOI

Jiayao Weng,

Jihai Cai,

Jiwen Luo

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: 508, P. 161067 - 161067

Published: Feb. 27, 2025

Language: Английский

Citations

0
Pre-carbonization-mediated construction of urchin-like NiFe2O4 superparticles with enhanced CNT growth for efficient oxygen evolution DOI
Junjie Qiu,

Xiangyun Xi,

Shuoran Zheng

et al.

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137463 - 137463

Published: March 1, 2025

Language: Английский

Citations

0
4f–2p–3d Orbital Coupling in Ce–Ni3S2 Enhancing the Urea Oxidation Reaction DOI
Wei Zheng, Naiyuan Duan, Yang Yang

et al.

Inorganic Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: July 22, 2024

The electrocatalytic urea oxidation reaction (UOR) provides a promising alternative to the oxygen evolution (OER) for various renewable energy-related systems owing its lower thermodynamic barriers. However, optimization and commercial utilization were hampered due lack of mechanistic understanding. Here, we demonstrate Ce-doped Ni

Language: Английский

Citations

3
Enhanced hydrogen production via catalytic water and urea oxidation in a hybrid acid-base electrolytic cell with NiFe-LDH/NiMoO4/NF DOI
Sen Qiao, Chaoming Rao, Haiyan Chen

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1004, P. 175823 - 175823

Published: Aug. 3, 2024

Language: Английский

Citations

3
Optimizing NiFe-Modified Graphite for Enhanced Catalytic Performance in Alkaline Water Electrolysis: Influence of Substrate Geometry and Catalyst Loading DOI Creative Commons
Mateusz Kuczyński, Tomasz Mikołajczyk, Bogusław Pierożyński

et al.

Molecules, Journal Year: 2024, Volume and Issue: 29(19), P. 4755 - 4755

Published: Oct. 8, 2024

The oxygen evolution reaction (OER) and the hydrogen (HER) are critical processes in water splitting, yet achieving efficient performance with minimal overpotential remains a significant challenge. Although NiFe-based catalysts widely studied, their can be further enhanced by optimizing interaction between catalyst substrate. Here, we present detailed investigation of NiFe-modified graphite electrodes, comparing effects compressed expanded substrates on catalytic performance. Our study reveals that substrate geometry plays pivotal role distribution activity, facilitating more effective electron transfer active site utilization. Additionally, observe increasing NiFe loading leads to only modest gains performance, due agglomeration at higher loadings. optimized NiFe-graphite composites exhibit superior stability lower overpotentials current densities, making them promising candidates for sustainable production via alkaline electrolysis.

Language: Английский

Citations

2
One-Pot Fast Electrochemical Synthesis of Ternary Ni-Cu-Fe Particles for Improved Urea Oxidation DOI Creative Commons
Marta Wala,

Aleksander Gąsior,

Artur Maciej

et al.

Energies, Journal Year: 2024, Volume and Issue: 17(21), P. 5455 - 5455

Published: Oct. 31, 2024

The climate crisis has become the most serious concern of human beings and environments worldwide in 21st century. Global concerns about cancer epidemiology mainly originate from anthropogenic activities, particularly fossil-based operations. A key solution to this problem is use fuel cells—devices—capable direct conversion chemical energies like urea into electricity. To make their commercialization reasonable, one problems that needs be solved development anodic materials. majority investigations on oxidation are based nickel, but its inadequate activity limits efficiency these devices. In work, we propose synthesize a Ni-Cu-Fe ternary electrocatalyst for through fast facile electrodeposition method. properties synthesized material examined by Scanning Electron Microscopy (SEM) conjugated with Energy Dispersive X-ray Spectroscopy (EDS), Transmission (TEM), Diffraction (XRD). Its electrochemical were also 1 M KOH without 0.15 urea. We found prepared powder active electro-oxidation urea, 1.65 Vvs RHE required current density 10 mA cm−2 stable potential 2.38 3 h polarization at cm−2.

Language: Английский

Citations

2