Fe-Nx sites coupled with Fe3C on porous carbon from plastic wastes for oxygen reduction reaction DOI
Xiaole Jiang, Rui Zhang,

Qingqing Liao

et al.

Chemical Communications, Journal Year: 2024, Volume and Issue: 60(75), P. 10334 - 10337

Published: Jan. 1, 2024

Isolated Fe-N

Language: Английский

Self‐Assembled 3D N/P/S‐Tridoped Carbon Nanoflower with Highly Branched Carbon Nanotubes as Efficient Bifunctional Oxygen Electrocatalyst Toward High‐Performance Rechargeable Zn‐Air Batteries DOI
Hui Chang, Xinyu Liu,

Shan Zhao

et al.

Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 34(16)

Published: Dec. 28, 2023

Abstract Heteroatom doping and 3D nanostructures with large specific surface area hierarchical porous structure can synergically improve oxygen reduction reaction (ORR) evolution (OER). In this study, the N/P/S‐tridoped nanoflower highly branched carbon nanotubes bifunctional catalyst (Co/SP‐NC) is prepared by a simple self‐assembly pyrolysis method. The powerful driving force of coordination interaction ammonium ion promote 2D ZnCo‐ZIF nanosheets into ZnCo/S‐ZIF nanoflowers at room temperature stirring. driven sodium hypophosphite to form during process. Moreover, Density functional theory (DFT) calculations also confirm that simultaneous introduction N/P/S redistribution electron density interface. proper P‐doping not only enhances electronic conductivity substrate, but facilitates charge transfer in OER/ORR Therefore, Co/SP‐NC cathode assembled zinc‐air batteries (ZABs) have higher power (187 mW cm −2 ), larger capacity (801 mAh g Zn −1 ) excellent cycle stability compared Pt/C‐RuO 2 ZABs. This work will pave way regulate components interactions designing structures.

Language: Английский

Citations

79
Fe nanoparticles confined by multiple-heteroatom-doped carbon frameworks for aqueous Zn-air battery driving CO2 electrolysis DOI
Tianwei Wang, Quan Zhang,

Kang Lian

et al.

Journal of Colloid and Interface Science, Journal Year: 2023, Volume and Issue: 655, P. 176 - 186

Published: Nov. 2, 2023

Language: Английский

Citations

44
Simultaneous regulation of thermodynamic and kinetic behavior on FeN3P1 single-atom configuration by Fe2P for efficient bifunctional ORR/OER DOI

Enze Zhu,

Chaoyang Shi, Jie Yu

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2024, Volume and Issue: 347, P. 123796 - 123796

Published: April 24, 2024

Language: Английский

Citations

25
Atomically dispersed Fe-N-C catalyst with densely exposed Fe-N4 active sites for enhanced oxygen reduction reaction DOI
Xiangyu Lu, Yaqiang Li, Peixia Yang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 485, P. 149529 - 149529

Published: Feb. 12, 2024

Language: Английский

Citations

24
Anchoring Fe Species on the Highly Curved Surface of S and N Co‐Doped Carbonaceous Nanosprings for Oxygen Electrocatalysis and a Flexible Zinc‐Air Battery DOI
Yanzhi Wang, Taimin Yang, Xing Fan

et al.

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 63(7)

Published: Dec. 15, 2023

Oxygen reduction reaction (ORR) is of critical significance in the advancement fuel cells and zinc-air batteries. The iron-nitrogen (Fe-N

Language: Английский

Citations

33
Covalent organic frameworks derived Single-Atom cobalt catalysts for boosting oxygen reduction reaction in rechargeable Zn-Air batteries DOI
Zhenghao Chen, Hao Zheng,

Jinhui Zhang

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 670, P. 103 - 113

Published: May 3, 2024

Language: Английский

Citations

11
Constructing highly efficient bifunctional catalysts for oxygen reduction and oxygen evolution by modifying MXene with transition metal DOI
Yu Dai, Xiuyun Zhao,

Desheng Zheng

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 660, P. 628 - 636

Published: Jan. 21, 2024

Language: Английский

Citations

10
Investigation of the structure-activity relationship of phosphorus-doped Fe-Cu@NC catalysts: Exploring the influence of different coordination layers on oxygen reduction reaction activity DOI

Youzheng Wu,

Penghui Ren,

Ruopeng Li

et al.

Journal of Power Sources, Journal Year: 2025, Volume and Issue: 631, P. 236302 - 236302

Published: Jan. 24, 2025

Language: Английский

Citations

1
Synergistic reduction of iron single-atom and clusters enhances chloramphenicol degradation: Implications of surface functional groups absorbing reactive hydrogen DOI
Ming Lei,

Jiancheng Tong,

Shuaima Wang

et al.

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: 489, P. 137604 - 137604

Published: Feb. 16, 2025

Language: Английский

Citations

1
3D multi-walled carbon nanotubes decorated Nb2O5 cathode materials for Al-air batteries DOI
Annelise Kopp Alves, Claudir Gabriel Kaufmann, Rúbia Young Sun Zampiva

et al.

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179286 - 179286

Published: Feb. 1, 2025

Language: Английский

Citations

1