Redox photocatalysis CuFe-BTC for nitrate reduction and formaldehyde oxidation DOI
Huang Xu,

Kai-Yin Wu,

Fei Yang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158995 - 158995

Published: Dec. 1, 2024

Language: Английский

Revolutionizing Nitrogen Electrocatalysis: Atomically Dispersed Ruthenium Catalyzed by Manganese for Unmatched Performance DOI
Xiyang Liu,

Na He,

Hai Ni

et al.

Applied Catalysis A General, Journal Year: 2024, Volume and Issue: unknown, P. 119990 - 119990

Published: Oct. 1, 2024

Language: Английский

Citations

3
Electrocatalytic Reduction of Nitrate/Nitrite to Ammonia on CuCo Nanoparticles Decorated N‐doped Carbon DOI

Chuanfei Cang,

Rong Hua,

Guoqing Shen

et al.

Advanced Sustainable Systems, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 2, 2024

Abstract Electrocatalytic nitrate (NO 3 − )/nitrite 2 ) reduction of ammonia (NH provides energy‐saving and sustainable methods for NH synthesis. However, both reactions involve multiple electrons protons, making the reaction process complex with many by‐products. Thus, efficient catalysts are needed to improve selectivity yield ammonia. Herein, CuCo nanoparticles decorated N‐doped carbon (CuCo‐NC) derived from zeolitic imidazolate framework (ZIF) a cross‐shaped leaf structure has been synthesized as electrocatalysts NO / reduction. The obtained CuCo‐NC possesses Cu‐doped Co metallic nanoparticles, hierarchical structure, demonstrated exhibit good activity in electrocatalytic /NO In , Faraday efficiency reached 97% 7.17 mg h −1 cm −2 at −0.3 V. 92% 8.34 V, demonstrating stability cyclic electrolysis reactions. exhibits excellent therefore highlights promising potential bimetallic

Language: Английский

Citations

1
Research progress of anionic vacancies in electrocatalysts for oxygen evolution reaction DOI

Yanan Xia,

Jing‐Qi Chi,

Junheng Tang

et al.

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2024, Volume and Issue: 66, P. 110 - 138

Published: Nov. 1, 2024

Language: Английский

Citations

1
Electron-deficient asymmetric Co centers marry oxygen vacancy for NO3RR: Excellent activity and anion resistance property DOI
Hao Lü,

Kwame Nana Opoku,

Zhenxiao Wang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 503, P. 158536 - 158536

Published: Dec. 11, 2024

Language: Английский

Citations

1
Niobium oxide/MXene heterostructure for simultaneous production of ammonia and energy via rechargeable Zn-N2 battery system DOI Creative Commons

Xinyu Dai,

Wei Zhang, Ying Sun

et al.

Journal of Energy Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 1, 2024

Language: Английский

Citations

1
Visualizing the structure and dynamics of transition metal‐based electrocatalysts using synchrotron X‐ray absorption spectroscopy DOI

Wen Cheng,

Peng Fan, Wei Jin

et al.

ChemSusChem, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 30, 2024

Abstract As the global energy structure evolves and clean technologies advance, electrocatalysis has become a focal point as critical conversion pathway in new sector. Transitional metal electrocatalysts (TMEs) with their distinctive electronic structures redox properties show great potential electrocatalytic reactions. However, complex reaction mechanisms kinetic limitations hinder improvement of efficiency, highlighting necessity for comprehensive studies on performance electrocatalysts. X‐ray Absorption Fine Structure (XAFS) spectra stand out robust tool examining electrocatalyst′s due to its atomic selectivity sensitivity local environments. This review delves into application XAFS technology characterizing TMEs, providing in‐depth analyses Near‐Edge (XANES) spectra, Extended (EXAFS) both R‐space k ‐space. These reveal intrinsic structural information, interactions, catalyst stability, aggregation morphology. Furthermore, paper examines advancements in‐situ techniques real‐time monitoring active site changes, capturing intermediate transitional states, elucidating evolution species during insights deepen our understanding structure‐activity relationship offer valuable guidance designing developing highly stable

Language: Английский

Citations

0
Redox photocatalysis CuFe-BTC for nitrate reduction and formaldehyde oxidation DOI
Huang Xu,

Kai-Yin Wu,

Fei Yang

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158995 - 158995

Published: Dec. 1, 2024

Language: Английский

Citations

0