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Copper supported on nitrogen modified titanium dioxide (Cu–N-TiO2) was studied for the oxidation reaction of carbon monoxide. The interstitial nitrogen is identified as the dominant nitrogen species, which facilitates copper… Click to show full abstract
Copper supported on nitrogen modified titanium dioxide (Cu–N-TiO2) was studied for the oxidation reaction of carbon monoxide. The interstitial nitrogen is identified as the dominant nitrogen species, which facilitates copper dispersion on the surface. Therefore, the reaction rate is improved comparatively to that of Cu–TiO2. Cu+ is beneficial to the carbon monoxide oxidation reaction. Importantly, the value of ([Cu+]/[O]sur) is positively proportional to the reaction rates.
Keywords:
carbon;
nitrogen modified;
titanium dioxide;
dioxide tio2;
carbon monoxide;
modified titanium
Journal Title: New Journal of Chemistry
Year Published: 2020
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Journal Title: New Journal of Chemistry
Year Published: 2020
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!