Insights into the Enhanced ORR Activity of FeN4-Embedded Graphene Through Interface Interactions with Metal Substrates: Electronic vs. Geometric Descriptors DOI

Silu Li,

Donghai Wu, Lulu Gao

и другие.

Materials Today Physics, Год журнала: 2024, Номер unknown, С. 101633 - 101633

Опубликована: Дек. 1, 2024

Язык: Английский

Spin effects in electrocatalysis: Mechanisms, catalyst engineering, modulation, and applications DOI

Sichen Huo,

Xinyu Wang, Yanjie Chen

и другие.

Materials Science and Engineering R Reports, Год журнала: 2025, Номер 164, С. 100967 - 100967

Опубликована: Март 5, 2025

Язык: Английский

Процитировано

2

Spin-state effect on the efficiency of a post-synthetic modification reaction on a spin crossover complex DOI Creative Commons
Alejandro Enríquez‐Cabrera, Yongjian Lai, Lionel Salmon

и другие.

Communications Chemistry, Год журнала: 2025, Номер 8(1)

Опубликована: Фев. 12, 2025

Язык: Английский

Процитировано

0

Spin State Modulation via Magnetic Fields in Fe Single Atom Catalysts for High-Performance Aqueous Zinc–Sulfur Batteries DOI

Penghao Dai,

Jian Lang, Weiyuan Huang

и другие.

ACS Nano, Год журнала: 2025, Номер unknown

Опубликована: Май 29, 2025

Aqueous zinc-sulfur battery has garnered significant attention as a high-energy, low-cost, and safe energy storage system. However, the multielectron transfer kinetics of sulfur cathodes are relatively slow, presenting challenges such limited utilization lower discharge voltage, which significantly hinder their practical applications. In this study, we explored comprehensive design approach for high-performance, long-cycle aqueous batteries. The simultaneous introduction ZnI2 Fe single atoms (Fe-SAs) catalytically active agents decouples redox reactions, effectively facilitating ZnS oxidation S reduction separately. application an external magnetic field regulates spin state Fe-SAs, further enhancing catalytic activity electron capability. Electrochemical tests demonstrate that S@Fe-NC HS/ZnI2 cathode assembled under exhibits excellent rate performance, achieving impressive specific capacity 1399 mAh g-1 at high current density 5 A good cycling stability over 300 cycles, representing highest reported high-current to date. This study provides framework optimizing (Zn-S) performance elucidates influence field-induced modulation on behavior.

Язык: Английский

Процитировано

0

Insights into the Enhanced ORR Activity of FeN4-Embedded Graphene Through Interface Interactions with Metal Substrates: Electronic vs. Geometric Descriptors DOI

Silu Li,

Donghai Wu, Lulu Gao

и другие.

Materials Today Physics, Год журнала: 2024, Номер unknown, С. 101633 - 101633

Опубликована: Дек. 1, 2024

Язык: Английский

Процитировано

3