Construction of a laccase/CeO/attapulgite nanocomposite for photoenzymatic catalytic CO reduction coupled with biomass oxidation
Herein, a photoenzymatic synergistic catalytic material, i.e. laccase/CeO 2 /attapulgite, was prepared for simultaneous CO 2 conversion and biomass conversion. Based on the synergistic effect of the photoenzyme in the prepared composites, a remarkable CO (27.15 μmol g cat −1 h −1 ) and CH 4 (64.88 μ...
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| Published in | Chemical communications (Cambridge, England) Vol. 61; no. 15; pp. 3163 - 3166 |
|---|---|
| Main Authors | , , , , |
| Format | Journal Article |
| Published |
13.02.2025
|
| Online Access | Get full text |
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| Summary: | Herein, a photoenzymatic synergistic catalytic material,
i.e.
laccase/CeO
2
/attapulgite, was prepared for simultaneous CO
2
conversion and biomass conversion. Based on the synergistic effect of the photoenzyme in the prepared composites, a remarkable CO (27.15 μmol g
cat
−1
h
−1
) and CH
4
(64.88 μmol g
cat
−1
h
−1
) production rate and a benzaldehyde yield of 84.1% were gained.
A Lac/CeO
2
/ATP composite achieved the integrated utilization of the photo-generated charges, enabling the synergistic photo-enzyme catalytic reduction of CO
2
coupled with benzyl alcohol conversion. |
|---|---|
| Bibliography: | https://doi.org/10.1039/d4cc06356b Electronic supplementary information (ESI) available. See DOI |
| ISSN: | 1359-7345 1364-548X |
| DOI: | 10.1039/d4cc06356b |