Aluminium Air Batteries for Sustainable Environment: A Review DOI

T. Suresh,

P.S. Samuel Ratna Kumar,

Nithyadharseni Palaniyandy

et al.

Deleted Journal, Journal Year: 2024, Volume and Issue: unknown, P. 100048 - 100048

Published: Dec. 1, 2024

Language: Английский

Hollow Graphene Microsphere In Situ Deposited with Rock-Salt-Type High-Entropy Oxide Nanoparticles for Enhanced Rate Performance as Anodes in Lithium-Ion Batteries DOI

Shengji Gao,

Han He,

Feiyue Zhai

et al.

ACS Applied Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 29, 2025

Language: Английский

Citations

1
Advances in dual-site mechanisms for designing high-performance oxygen evolution electrocatalysts DOI Creative Commons
Zhongjian Hu, Han Wu, Xue Yong

et al.

eScience, Journal Year: 2025, Volume and Issue: unknown, P. 100403 - 100403

Published: March 1, 2025

Language: Английский

Citations

1
Understanding the Synergistic Effect of Ce-Doping and Carbon-Encapsulating in NiCoP for Enhanced Stability and Activity for Overall Water Splitting DOI
Jian Su, Nan Jiang, Yuanyuan Wang

et al.

Energy, Journal Year: 2025, Volume and Issue: 318, P. 134905 - 134905

Published: Feb. 7, 2025

Language: Английский

Citations

0
Hydroxyl combined with nitrogen on biomass carbon promotes the electrocatalytic H\(_{2}\)O\(_{2}\) selectivity DOI Creative Commons

Jiabi Jiang,

Danni Deng,

Yuchao Wang

et al.

Journal of Metals Materials and Minerals, Journal Year: 2025, Volume and Issue: 35(1), P. e2216 - e2216

Published: Feb. 22, 2025

Elevating the selectivity of two-electron oxygen reduction reaction (2e‒ ORR) is challenging. Herein, hydroxyl combined with nitrogen on biomass carbon exhibits a high H2O2 over wide potential range 0 V to 0.5 vs. RHE, which nearly 97% at 0.3 RHE. The combination and improves adsorption desorption intermediates, finally changing pathway promoting 2e‒ ORR. Faradaic efficiency (FE) reaches 98% Furthermore, typical organic pollutants were degraded site in flow cell. This work illustrates

Language: Английский

Citations

0
Electronic state reconfiguration induced by structural deformation at ultrathin non-van der Waals metal oxides to accelerate oxygen evolution reaction DOI
Ming Meng, Shi‐Wen Lv, Yi Song

et al.

Chemical Physics, Journal Year: 2025, Volume and Issue: unknown, P. 112683 - 112683

Published: March 1, 2025

Language: Английский

Citations

0
Bridge‐Oxygen Bond: An Active Group for Energy Electrocatalysis DOI Open Access
Nana Zhang, Zilan Zhang,

Siwei Yan

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 20, 2025

Abstract Energy electrocatalytic reactions such as hydrogen evolution reaction, oxygen reduction nitrogen carbon etc., are important to solve the current energy shortage and increasing environmental problems. Developing novel efficient catalyts for these has become an essential urgent issue. Catalysts incorporating bridge‐oxygen bond have received attention due their superior conductivity stability, which favorable optimizing reaction mechanism improving kinetics. This paper provides a comprehensive review encompassing concept of bond, means characterization, activity in electrocatalysis effect on catalytic performance. Through this review, it is expected furnish valuable reference rational design catalysts featuring structure across diverse reactions.

Language: Английский

Citations

0
Electron Shuttling of Iron‐Oxygen‐Cobalt Bridging in Cobalt Assembled Iron Oxyhydroxide Catalyst Boosts the Urea Oxidation Stability and Activity DOI Open Access

Guizeng Liang,

Rongrong Zhang, C. S. Ji

et al.

Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 21, 2025

Abstract Iron (Fe)‐based materials hold great potential as urea oxidation reaction (UOR) catalysts, however, the deactivation of active Fe‐oxyhydroxide (FeOOH) species induced by its dissolution during catalytic process under high current densities is still significant challenge. Herein, cobalt (Co) assembled FeOOH constructed, and formation Iron‐Oxygen‐Cobalt (Fe‐O‐Co) bridging triggers electron transfer from Co to Fe sites. This shuttling induces low valence state sites in FeOOH. Co‐FeOOH catalyst achieves a density 1000 mA cm −2 at voltage merely 1.59 V, showing substantial improvement compared pure (1.97 V). Meanwhile, urea‐assisted anion exchange membrane electrolyzer, after 24 h continuous operation , fluctuation 12.4%, significantly lower than that (49.9%). The situ experiments theoretical calculations demonstrate Fe‐O‐Co endows suppressive Fe‐segregation, fast charge Fe(Co)OOH phase negative‐shifted d‐band center metal sites, boosting UOR stability activity.

Language: Английский

Citations

0
Long cycle lifespan of flexible rechargeable zinc-air batteries based on porous sodium hyaluronate/polyacrylamide-based hydrogel electrolyte DOI
Xuhui Li, Baoyue Zhang,

Chuxing Jiang

et al.

Journal of Power Sources, Journal Year: 2025, Volume and Issue: 641, P. 236828 - 236828

Published: March 27, 2025

Language: Английский

Citations

0
Boosting oxygen evolution reaction via oxygen vacancies and phase engineering on CoFe-layered double hydroxide nanoflowers DOI
Xizhang Chen, Xiao‐Feng Yang, Pengyu Guo

et al.

Journal of materials research/Pratt's guide to venture capital sources, Journal Year: 2025, Volume and Issue: unknown

Published: March 27, 2025

Language: Английский

Citations

0
Triggered synergistic effect of Fe single atoms and tiny Co nanoparticles to enhanced oxygen electrocatalysis bifunctionality for zinc-air batteries DOI
Jing Wu, Jian Rong, Chaohai Wang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162281 - 162281

Published: April 1, 2025

Language: Английский

Citations

0