Synergistic impact of dual active sites in Nb-Fe2P nanoparticles on electrocatalytic nitrate reduction with high selectivity DOI
Xiaoyin Li,

Miaomiao Xing,

Wen He

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152460 - 152460

Published: May 22, 2024

Language: Английский

Enhancing Efficiency of Nitrate Reduction to Ammonia by Fe and Co Nanoparticles Based Bimetallic Electrocatalyst DOI Open Access
Irina Kuznetsova, Olga Lebedeva, Dmitry Kultin

et al.

Published: June 21, 2024

Green and sustainable electrocatalytic conversion of nitrogen-containing compounds to ammonia are currently in high demand order replace the eco-unfriendly Haber-Bosch process. Model catalysts for nitrate reduction reaction were obtained by electrodeposition metal Co, Fe bimetallic Fe/Co nanoparticles from aqueous solutions onto a graphite substrate. The samples characterized following methods: SEM, XRD, XPS, UV-vis spectroscopy, cyclic (and linear) voltammetry, chronoamperometry electrochemical impedance spectroscopy. Besides, determination electrochemically active surface was also performed all electrocatalysts. best electrocatalyst sample containing Fe-nanoparticles on layer Co-nanoparticles, which showed Faradaic efficiency 58.2% (E=-0.785 V vs. RHE) at yield rate 14.6 μmol h-1 cm-2. An opinion expressed elucidation mechanism coordinated action electrocatalyst. This work can serve primarily as starting point future investigations reactions using model proposed type.

Language: Английский

Citations

6
Unveiling structural evolution of Fe single atom catalyst in nitrate reduction for enhanced electrocatalytic ammonia synthesis DOI

Xusheng Cheng,

Wenzhe Shang, Yuehui Li

et al.

Nano Research, Journal Year: 2024, Volume and Issue: 17(8), P. 6826 - 6832

Published: June 24, 2024

Language: Английский

Citations

6
Transition metal single-atom electrocatalytic reduction catalyst for nitrate to ammonia DOI

Zhenlin Mo,

Jincheng Mu,

Baojun Liu

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2024, Volume and Issue: 969, P. 118533 - 118533

Published: July 27, 2024

Language: Английский

Citations

6
Green synthesis of Fe-anchored N-doped biochar with highly active FeNx catalytic sites for electrochemical nitrate reduction DOI
Shun‐Feng Jiang, Ziying Hu, Shuo Chen

et al.

Journal of environmental chemical engineering, Journal Year: 2024, Volume and Issue: 12(1), P. 111915 - 111915

Published: Jan. 11, 2024

Language: Английский

Citations

5
Synergistic impact of dual active sites in Nb-Fe2P nanoparticles on electrocatalytic nitrate reduction with high selectivity DOI
Xiaoyin Li,

Miaomiao Xing,

Wen He

et al.

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 493, P. 152460 - 152460

Published: May 22, 2024

Language: Английский

Citations

5