journal article·2022-06Open access

Modulating the Active Sites of Oxygen‐Deficient TiO2 by Copper Loading for Enhanced Electrocatalytic Nitrogen Reduction to Ammonia (Small 25/2022)

Wahyu Prasetyo Utomo, Hao Wu, Yun Hau Ng

Small· Volume 18· Issue 25

Abstract

Active Sites Modulation In article number 2200996, Wahyu Prasetyo Utomo, Hao Wu, and Yun Hau Ng report the active site modulation over oxygen-deficient TiO2 by copper loading, which enhances the electrocatalytic nitrogen reduction reaction to ammonia. Both oxygen vacancies and copper nanoparticles serve as the active sites. The strong metal–support interaction between them also leads to the better activation of N2 molecules.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Ammonia Synthesis and Nitrogen Reduction · Advanced Photocatalysis Techniques · Electrocatalysts for Energy Conversion

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Affiliations

School of Energy and Environment City University of Hong Kong Kowloon Hong Kong SAR 999077 China

Shenzhen Research Institute, City University of Hong Kong Shenzhen Hi‐Tech Industrial Park, Nanshan District Shenzhen 518057 China

References

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