Tailoring metal–support interaction over faceted TiO<sub>2</sub> and copper nanoparticles for electrocatalytic nitrate reduction to ammonia

Utomo, Wahyu Prasetyo; Wu, Hao; Liu, Rui; Ng, Yun Hau

doi:10.1039/d3gc02018e

Cited by 6 publications

References 75 publications

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Multifunctional Strategies of Advanced Electrocatalysts for Efficient Urea Synthesis

Ge,

Huo,

et al. 2024

Advanced Materials

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The electrochemical reduction of nitrogenous species (such as N2, NO, NO2−, and NO3−) for urea synthesis under ambient conditions has been extensively studied due to their potential to realize carbon/nitrogen neutrality and mitigate environmental pollution, as well as provide a means to store renewable electricity generated from intermittent sources such as wind and solar power. However, the sluggish reaction kinetics and the scarcity of active sites on electrocatalysts have significantly hindered the advancement of their practical applications. Multifunctional engineering of electrocatalysts has been rationally designed and investigated to adjust their electronic structures, increase the density of active sites, and optimize the binding energies to enhance electrocatalytic performance. Here, surface engineering, defect engineering, doping engineering, and heterostructure engineering strategies for efficient nitrogen electro‐reduction are comprehensively summarized. The role of each element in engineered electrocatalysts is elucidated at the atomic level, revealing the intrinsic active site, and understanding the relationship between atomic structure and catalytic performance. This review highlights the state‐of‐the‐art progress of electrocatalytic reactions of waste nitrogenous species into urea. Moreover, this review outlines the challenges and opportunities for urea synthesis and aims to facilitate further research into the development of advanced electrocatalysts for a sustainable future.

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Multifunctional Strategies of Advanced Electrocatalysts for Efficient Urea Synthesis

Ge,

Huo,

et al. 2024

Advanced Materials

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Hydrogen Production From Methanol Reforming Processes

Abdulkareem-Alsultan,

Asikin-Mijan,

Nassar

et al. 2024

Reference Module in Chemistry, Molecular Sciences and Chemical Engineering

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A novel sustainable wood-based negative air anion generator utilizing in-situ polymerization of polylactic acid to reinforce the cellulose framework

Yang,

Sun,

Chang

et al. 2024

International Journal of Biological Macromolecules

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Tailoring metal–support interaction over faceted TiO₂ and copper nanoparticles for electrocatalytic nitrate reduction to ammonia

Abstract: Electrocatalytic nitrate reduction reaction (NO3-RR) provides a sustainable route for ammonia production while mitigating the nitrate pollutant in the environment. Metal-support interaction has a significant influence on this electrocatalytic process....

Cited by 6 publications

References 75 publications

Multifunctional Strategies of Advanced Electrocatalysts for Efficient Urea Synthesis

Multifunctional Strategies of Advanced Electrocatalysts for Efficient Urea Synthesis

Hydrogen Production From Methanol Reforming Processes

A novel sustainable wood-based negative air anion generator utilizing in-situ polymerization of polylactic acid to reinforce the cellulose framework

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Tailoring metal–support interaction over faceted TiO2 and copper nanoparticles for electrocatalytic nitrate reduction to ammonia

Abstract: Electrocatalytic nitrate reduction reaction (NO3-RR) provides a sustainable route for ammonia production while mitigating the nitrate pollutant in the environment. Metal-support interaction has a significant influence on this electrocatalytic process....

Cited by 6 publications

References 75 publications

Multifunctional Strategies of Advanced Electrocatalysts for Efficient Urea Synthesis

Multifunctional Strategies of Advanced Electrocatalysts for Efficient Urea Synthesis

Hydrogen Production From Methanol Reforming Processes

A novel sustainable wood-based negative air anion generator utilizing in-situ polymerization of polylactic acid to reinforce the cellulose framework

Contact Info

Product

Resources

About

Tailoring metal–support interaction over faceted TiO₂ and copper nanoparticles for electrocatalytic nitrate reduction to ammonia