Sulfur-doped unsaturated Ni-N3 coordination for efficient electroreduction of CO2 DOI
Xiàn Yáng,

Jun Cheng,

Hongkun Lv

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 450, P. 137950 - 137950

Published: July 8, 2022

Language: Английский

Heteroatoms Modulate the Copper Single Atom Catalytic Host Materials for Promoting the Redox Reaction in Aqueous Zinc‐Selenium Batteries DOI Open Access

Huiting Xu,

Peng Guo, Chunli Li

et al.

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 18, 2024

Abstract Aqueous zinc‐selenium (Zn‐Se) batteries have garnered much attention due to their inherent safety and high specific capacity. Unfortunately, the problem of sluggish redox reaction represents a significant obstacle development aqueous Zn‐Se batteries. Here, nitrogen‐phosphorus asymmetrically coordinated copper single atom catalytic host material (CuN 3 P 1 @C) is synthesized for an battery. The CuN @C exhibits rich porous structure, high‐loading Cu atoms, unique asymmetric coordination environment, which significantly reduces energy barrier between Se Zn, enhancing electrochemical performance Consequently, Se/CuN cathode achieves capacity 756 mAh g −1 at 0.2 A cycling stability 4 000 cycles 5.0 (capacity decay 0.0044% per cycle). Meanwhile, conversion mechanism battery systematically explored via systematical characteristics density functional theory calculations. This work opens up novel approach boosting by modulating atom‐based materials heteroatoms.

Language: Английский

Citations

17
A mesh-like BiOBr/Bi2S3 nanoarray heterojunction with hierarchical pores and oxygen vacancies for broadband CO2 photoreduction DOI

Yamin Xi,

Weihao Mo,

Zhixin Fan

et al.

Journal of Materials Chemistry A, Journal Year: 2022, Volume and Issue: 10(39), P. 20934 - 20945

Published: Jan. 1, 2022

Distinctive hierarchitectures composed of mesh-like Bi 2 S 3 nanoarrays on oxygen-vacancy-rich BiOBr nanoplates were developed for exceptional photocatalytic activity and selectivity in CO -to-CO conversion.

Language: Английский

Citations

63
Single-atom Pt catalysts as oxidase mimic for p-benzoquinone and α-glucosidase activity detection DOI

Ge Kang,

Wendong Liu,

Fangning Liu

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 449, P. 137855 - 137855

Published: June 30, 2022

Language: Английский

Citations

55
Asymmetric atomic sites make different: Recent progress in electrocatalytic CO2 reduction DOI
Yuchao Wang, Qichen Wang, Jiao Wu

et al.

Nano Energy, Journal Year: 2022, Volume and Issue: 103, P. 107815 - 107815

Published: Sept. 16, 2022

Language: Английский

Citations

55
Sulfur-doped unsaturated Ni-N3 coordination for efficient electroreduction of CO2 DOI
Xiàn Yáng,

Jun Cheng,

Hongkun Lv

et al.

Chemical Engineering Journal, Journal Year: 2022, Volume and Issue: 450, P. 137950 - 137950

Published: July 8, 2022

Language: Английский

Citations

54