Carbon nitride nanosheet-supported CuO for efficient photocatalytic CO reduction with 100% CO selectivity

Carbon nitride nanosheet-supported CuO for efficient photocatalytic CO reduction with 100% CO selectivity

The optimal ratio of reaction solutions resulted in excellent performance and product selectivity of CuO/g-C 3 N 4 composites in the photocatalytic CO 2 reduction reaction. A pH-dependent chemical exchange saturation transfer (CEST) imaging nuclear magnetic resonance (NMR) method was used to confirm...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2024-04, Vol.6 (35), p.4652-4655
Hauptverfasser: Lv, Xingxi, You, Xiaomeng, Pang, Jingyi, Zhou, Hang, Huang, Zejiang, Yao, Ye-Feng, Wang, Xue-Lu
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Zusammenfassung:The optimal ratio of reaction solutions resulted in excellent performance and product selectivity of CuO/g-C 3 N 4 composites in the photocatalytic CO 2 reduction reaction. A pH-dependent chemical exchange saturation transfer (CEST) imaging nuclear magnetic resonance (NMR) method was used to confirm that CuO modification improves the adsorption capacity of CO 2 . The hydrogen bond network strength of the reaction solution is regulated to achieve high performance and 100% selectivity.
ISSN:1359-7345
1364-548X
DOI:10.1039/d4cc00346b