Modulating the electronic spin state of atomically dispersed iron sites by adjacent zinc atoms for enhanced spin-dependent oxygen electrocatalysis DOI Creative Commons
Li-Lian Wang, Zhiyuan Mei, Qi An

et al.

Chem Catalysis, Journal Year: 2023, Volume and Issue: 3(10), P. 100758 - 100758

Published: Sept. 21, 2023

Language: Английский

Ce doped Ni(OH)2/Ni-MOF nanosheets as an efficient oxygen evolution and urea oxidation reactions electrocatalyst DOI
Youwei Cheng,

Lian Zhu,

Yaqiong Gong

et al.

International Journal of Hydrogen Energy, Journal Year: 2024, Volume and Issue: 58, P. 416 - 425

Published: Jan. 23, 2024

Language: Английский

Citations

22
High-efficient OER/ORR bifunctional electrocatalyst based on single transition-metal anchored Graphynes: Key descriptors under acceptance-backdonation mechanism framework DOI
Rui Wang, Wei‐Fang Su, Zhenye Kang

et al.

Applied Surface Science, Journal Year: 2025, Volume and Issue: unknown, P. 162482 - 162482

Published: Jan. 1, 2025

Language: Английский

Citations

2
Understanding the Bifunctional Trends of Fe‐Based Binary Single‐Atom Catalysts DOI Creative Commons
Ruisong Li, Peng Rao, Daoxiong Wu

et al.

Advanced Science, Journal Year: 2023, Volume and Issue: 10(24)

Published: June 21, 2023

Binary single-atom catalysts (BSACs) have demonstrated fascinating activities compared to single atom (SACs) for oxygen reduction reaction (ORR) and evolution (OER). Notably, Fe SACs is one of the most promising ORR electrocatalysts, further revealing synergistic effects between other 3d transition metals (M) FeM BSACs are very important enhance bifunctional performance. Herein, density functional theory (DFT) calculations first adapted demonstrate role various on activity sites, a notable volcano relationship established through generally accepted adsorption free energy that ΔG

Language: Английский

Citations

35
Multimetallic Single-Atom Catalysts for Bifunctional Oxygen Electrocatalysis DOI
Ruisong Li, Wenjun Fan, Peng Rao

et al.

ACS Nano, Journal Year: 2023, Volume and Issue: 17(18), P. 18128 - 18138

Published: Sept. 10, 2023

Multimetallic alloys have demonstrated promising performance for the application of metal-air batteries, while it remains a challenge to design multimetallic single-atom catalysts (MM-SACs). Herein, metal-C3N4 and nitrogen-doped carbon are employed as cornerstones synthesize MM-SACs by general two-step method, inherent features atomic dispersion strong electronic reciprocity between sites been verified. The trimetallic FeCoZn-SACs quatermetallic FeCoCuZn-SACs both found deliver superior oxygen evolution reaction reduction activity, respectively, well outstanding bifunctional durability. Density functional theory calculations elucidate crucial contribution Co efficient catalysis ORR OER. More importantly, Zn-air batteries with cathodic exhibit high power density (252 mW cm-2), specific capacity (817 mAh gZn-1), considerable stability (over 225 h) charging-discharging processes. This work provides visual perspective advantages toward electrocatalysis.

Language: Английский

Citations

35
Modulation of electronic spin state and construction of dual-atomic tandem reaction for enhanced pH-universal oxygen reduction DOI
Li-Lian Wang, Qi An,

Xuelin Sheng

et al.

Applied Catalysis B Environment and Energy, Journal Year: 2023, Volume and Issue: 343, P. 123509 - 123509

Published: Nov. 15, 2023

Language: Английский

Citations

33
Fe,Co co-implanted dendritic CeO2/CeF3 heterostructure@MXene nanocomposites as structurally stable electrocatalysts with ultralow overpotential for the alkaline oxygen evolution reaction DOI
Yunwei Mao, Xiaotong Yang,

Kaiyu Dong

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 662, P. 208 - 217

Published: Feb. 7, 2024

Language: Английский

Citations

11
Atomically dispersed dual iron and manganese anchored nitrogen doped reduced graphene as robust cathode catalyst for direct methanol fuel cell and aluminium air battery DOI
Kousik Bhunia, Jun Ho Seok, Muthukumar Perumalsamy

et al.

Nano Energy, Journal Year: 2024, Volume and Issue: 129, P. 109966 - 109966

Published: July 4, 2024

Language: Английский

Citations

11
Microenvironment Engineering of Heterogeneous Catalysts for Liquid-Phase Environmental Catalysis DOI

Zhong‐Shuai Zhu,

Shuang Zhong, Cheng Cheng

et al.

Chemical Reviews, Journal Year: 2024, Volume and Issue: 124(20), P. 11348 - 11434

Published: Oct. 9, 2024

Environmental catalysis has emerged as a scientific frontier in mitigating water pollution and advancing circular chemistry reaction microenvironment significantly influences the catalytic performance efficiency. This review delves into engineering within liquid-phase environmental catalysis, categorizing microenvironments four scales: atom/molecule-level modulation, nano/microscale-confined structures, interface surface regulation, external field effects. Each category is analyzed for its unique characteristics merits, emphasizing potential to enhance efficiency selectivity. Following this overview, we introduced recent advancements advanced material system design promote (e.g., purification, transformation value-added products, green synthesis), leveraging state-of-the-art technologies. These discussions showcase was applied different reactions fine-tune regimes improve from both thermodynamics kinetics perspectives. Lastly, discussed challenges future directions engineering. underscores of intelligent materials drive development more effective sustainable solutions decontamination.

Language: Английский

Citations

11
Exploring innovative trends and advancements in rechargeable zinc-air batteries DOI
Sheraz Ahmed, Awais Ali, Muhammad Asif

et al.

Inorganic Chemistry Communications, Journal Year: 2024, Volume and Issue: 170, P. 113288 - 113288

Published: Oct. 10, 2024

Language: Английский

Citations

11
Metal and ligand modification modulates the electrocatalytic HER, OER, and ORR activity of 2D conductive metal-organic frameworks DOI
Yanan Zhou, Li Sheng, Lanlan Chen

et al.

Nano Research, Journal Year: 2024, Volume and Issue: 17(9), P. 7984 - 7990

Published: July 11, 2024

Language: Английский

Citations

9