journal article·2025-05

Eu-Doped Cu2O for Tailored Cu+/Cu0 sites and enhanced C2 selectivity in CO2 electroreduction

Wenyi Chen, Mengjia Li, Yinlong Cheng, Feng Gao, Chunhong Pan, Huimin Wang, Jinman Mao, Biao Wang, Feng Huang

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OpenAlex topics: CO2 Reduction Techniques and Catalysts · Ionic liquids properties and applications · Ammonia Synthesis and Nitrogen Reduction

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References (68)

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1. Revisiting Electrocatalyst Design by a Knowledge Graph of Cu-Based Catalysts for CO2 Reduction10.1021/acscatal.3c00759 ↗
2. Advances and challenges in understanding the electrocatalytic conversion of carbon dioxide to fuels10.1038/s41560-019-0450-y ↗
3. Strategies to Modulate the Copper Oxidation State Toward Selective C2+ Production in the Electrochemical CO2 Reduction Reaction10.1002/adma.202313028 ↗
4. Direct OC-CHO Coupling towards Highly C2+ Products Selective Electroreduction over Stable Cu0/Cu2+ Interface10.1038/s41467-023-43182-6 ↗
5. Coupling of Cu(100) and (110) Facets Promotes Carbon Dioxide Conversion to Hydrocarbons and Alcohols10.1002/anie.202015159 ↗
6. Controlling the Oxidation State of the Cu Electrode and Reaction Intermediates for Electrochemical CO2 Reduction to Ethylene10.1021/jacs.9b11126 ↗
7. Cu-Based Materials for Enhanced C2+ Product Selectivity in Photo-/Electro-Catalytic CO2 Reduction: Challenges and Prospects10.1007/s40820-023-01276-2 ↗
8. Dopant-induced Electron Localization Drives CO2 Reduction to C2 Hydrocarbons10.1038/s41557-018-0092-x ↗
9. Enhanced Carbon Dioxide Electroreduction to Carbon Monoxide over Defect-Rich Plasma-Activated Silver Catalysts10.1002/anie.201704613 ↗
10. Hydrophobic SiO2 Armor: Stabilizing Cuδ+ to Enhance CO2 Electroreduction toward C2+ Products in Strong Acidic Environments10.1021/acsnano.4c04780 ↗
11. Effects of Substrate and Polymer Encapsulation on CO2 Electroreduction by Immobilized Indium(III) Protoporphyrin10.1021/acscatal.7b03386 ↗
12. Insights Into an Autonomously Formed Oxygen-Evacuated Cu2O Electrode for the Selective Production of C2H4 from CO210.1039/C4CP03172E ↗
13. Electrocatalytic Production of C3-C4 Compounds by Conversion of CO2 on a Chloride-Induced Bi-Phasic Cu2O-Cu Catalyst10.1002/anie.201505730 ↗
14. Enhanced Electroreduction of Carbon Dioxide to Methanol Using Zinc Dendrites Pulse-Deposited on Silver Foam10.1002/anie.201810991 ↗
15. Pulsed Electrolysis Promotes CO2 Reduction to Ethanol on Heterostructured Cu2O/Ag Catalysts
16. The Role of In Situ Generated Morphological Motifs and Cu(i) Species in C2+ Product Selectivity during CO2 Pulsed Electroreduction10.1038/s41560-020-0594-9 ↗
17. In-situ Reconstruction of Catalyst in Electrocatalysis10.1002/adma.202411688 ↗
18. In Situ Dynamic Re-structuring and Interfacial Evolution of SnS2 for High-Performance Electrochemical CO2 Reduction to Formate10.1016/j.cej.2023.147922 ↗
19. Switching between C2+ Products and CH4 in CO2 Electrolysis by Tuning the Composition and Structure of Rare-Earth/Copper Catalysts10.1021/jacs.3c05562 ↗
20. Improving CO2-to-C2+ Product Electroreduction Efficiency via Atomic Lanthanide Dopant-Induced Tensile-Strained CuOx Catalysts10.1021/jacs.3c02428 ↗
21. Xu, Manipulating adsorbed hydrogen on lanthanum-modified CuOx: Industrial-current-density CO2 electroreduction to C2+ products or CH4
22. Stabilizing Cu2+ Ions by Solid Solutions to Promote CO2 Electroreduction to Methane10.1021/jacs.1c12212 ↗
23. Targeted C-O Bond Cleavage of*CH2CHO at Copper Active Sites for Efficient Electrosynthesis of Ethylene from CO2 Reduction
24. Switching between C2+ Products and CH4 in CO2 Electrolysis by Tuning the Composition and Structure of Rare-Earth/Copper Catalysts10.1021/jacs.3c05562 ↗
25. Rare-Earth Doping in Nanostructured Inorganic Materials10.1021/acs.chemrev.1c00644 ↗
26. Enhanced photocatalytic degradation of methylene blue and methyl orange by ZnO:Eu nanoparticles10.1016/j.apcatb.2016.10.063 ↗
27. Visible-light photocatalytic activity of rare-earth-metal-doped TiO2: Experimental analysis and machine learning for virtual design
28. Copper/Alkaline Earth Metal Oxide Interfaces for Electrochemical CO2-to-Alcohol Conversion by Selective Hydrogenation10.1038/s41929-022-00880-6 ↗
29. Engineering CO Bridge Adsorption in Cu2O-TiO2 Heterojunction Catalyst for Selective Electrochemical CO2 Reduction to Ethanol10.1021/acsaem.3c01463 ↗
30. Improving CO2-to-C2+Product Electroreduction Efficiency via Atomic Lanthanide Dopant-Induced Tensile-Strained CuOx Catalysts10.1021/jacs.3c02428 ↗
31. Unveiling the Activity Origin of a Copper-based Electrocatalyst for Selective Nitrate Reduction to Ammonia10.1002/anie.201915992 ↗
32. Orientational Alignment of Oxygen Vacancies: Electric-Field- Inducing Conductive Channels in TiO2 Film to Boost Photocatalytic Conversion of CO2 into CO10.1021/acs.nanolett.1c00897 ↗
33. Operando Mossbauer Spectroscopic Tracking the Metastable State of Atomically Dispersed Tin in Copper Oxide for Selective CO2 Electroreduction10.1021/jacs.3c06738 ↗
34. Electrocatalytic Reduction of CO2 to Ethylene and Ethanol through Hydrogen-assisted C-C Coupling over Fluorine-modified Copper10.1038/s41929-020-0450-0 ↗
35. Controllable Preparation of Cu2O/Cu-CuTCPP MOF Heterojunction for Enhanced Electrocatalytic CO2 Reduction to C2H410.1016/j.apsusc.2024.159937 ↗
36. Operando Constructing Cu/Cu2O Electrocatalysts for Efficient CO2 Electroreduction to Ethanol: CO2-Assisted Structural Evolution of Octahedral Cu2O by Operando CV Activation10.1021/acscatal.2c03833 ↗
37. In Situ Dual Doping for Constructing Efficient CO2-to-Methanol Electrocatalysts10.1038/s41467-022-29698-3 ↗
38. Min · Appl. Surf. Sci. · 2024 · 66310.1016/j.apsusc.2024.160150 ↗
39. Twin Heterostructure Engineering and Facet Effect Boosts Efficient Reduction CO2-to-Ethanol at Low Potential on Cu2O@Cu2S Catalysts10.1021/acscatal.3c05857 ↗
40. Monodispersed Cu Sites Assembled on Ultrathin 2D C3N4 for Efficient Electrocatalytic CO2 Methanation10.1016/j.apsusc.2024.161492 ↗
41. Enhanced photoelectrocatalytic CO2 reduction to CO via structure-induced carrier separation in coral-like CuBi2O4-Bi2O310.1016/j.seppur.2024.130319 ↗
42. Investigating the Influence of Oxygen Foping in Modulating Product Distribution for Electrocatalytic CO2 Reduction Reaction10.1016/j.apsusc.2024.160207 ↗
43. Manipulating Electrochemical CO2 Reduction Pathway by Engineering Energy Level of Cu/Zn Dual-metal Single Atom Catalysts10.1016/j.apsusc.2024.159956 ↗
44. Ameliorating the carrier dynamics behavior via plasmonic Ag-modified CuBi2O4 inverse opal for the efficient photoelectrocatalytic reduction of CO2 to CO10.1016/j.jcat.2023.05.020 ↗
45. Valence Regulation in Europium-doped Fluoride Phosphor for High-resolution X-ray Yime-lapse Imaging10.1039/D4TC01443J ↗
46. Protecting Copper Oxidation State via Intermediate Confinement for Selective CO2 Electroreduction to C2+ Fuels10.1021/jacs.0c01699 ↗
47. The Crystal Plane is not the Key Factor for CO2-to-Methane Electrosynthesis on Reconstructed Cu2O Microparticles10.1002/anie.202114080 ↗
48. Boosting CO2 Electroreduction to C2H4 via Unconventional Hybridization: High-Order Ce4+ 4f and O 2p Interaction in Ce-Cu2O for Stabilizing Cu+10.1021/acsnano.3c03952 ↗
49. Zinc Oxide Morphology-dependent CuOx-ZnO Interactions and Catalysis in CO Oxidation and CO2 Hydrogenation10.1016/j.apsusc.2024.161295 ↗
50. Surface Facets Reconstruction in Copper-Based Materials for Enhanced Electrochemical CO2 Reduction10.1002/smll.202401530 ↗
51. Cu/Cu2O/CuO Loaded on the Carbon Layer Derived From Novel Precursors with Amazing Catalytic Performance10.1016/j.scitotenv.2016.05.151 ↗
52. Crystal Plane Effect of Ceria on Supported Copper Oxide Cluster Catalyst for CO Oxidation: Importance of Metal-Support Interaction10.1021/acscatal.6b03234 ↗
53. Stabilization of Cu+ via Strong Electronic Interaction for Selective and Stable CO2 Electroreduction10.1002/anie.202205832 ↗
54. Selective Increase in CO2 Electroreduction to Ethanol Activity at Nanograin-Boundary-Rich Mixed Cu(I)/Cu(0) Sites via Enriching Co-Adsorbed CO and Hydroxyl Species
55. Stabilization of Cu+ Sites by Amorphous Al2O3 to Enhance Electrochemical CO2 Reduction to C2+ Products10.1039/D3GC04492K ↗
56. Elucidating Electrochemical CO2 Reduction Reaction Processes on Cu (hkl) Single-crystal Surfaces by In Situ Raman Spectroscopy10.1039/D2EE01334G ↗
57. In Situ Infrared Spectroscopic Evidence of Enhanced Electrochemical CO2 Reduction and C-C Coupling on Oxide-Derived Copper10.1021/jacs.3c08927 ↗
58. Promoting Electrochemical CO2 Reduction via Boosting Activation of Adsorbed Intermediates on Iron Single-Atom Catalyst
59. Dynamically Formed Surfactant Assembly at the Electrified Electrode-Electrolyte Interface Boosting CO2 Electroreduction10.1021/jacs.2c02486 ↗
60. Ionic Liquid-Induced Product Switching in CO2 Electroreduction on Copper Reaction Interface
61. Regulating Cu Oxidation State for Electrocatalytic CO2 Conversion into CO with Near-Unity Selectivity via Oxygen Spillover10.1002/smll.202402537 ↗
62. Extraordinary p-d Hybridization Interaction in Heterostructural Pd-PdSe Nanosheets Boosts C-C Bond Cleavage of Ethylene Glycol Electrooxidation10.1002/anie.202200899 ↗
63. Identification of Cu(100)/Cu(111) Interfaces as Superior Active Sites for CO Dimerization During CO2 Electroreduction10.1021/jacs.1c09508 ↗
64. Tailoring H Intermediate Coverage on the CuAl2O4/CuO Catalyst for Enhanced Electrocatalytic CO2 Reduction to Ethanol
65. Observation of Carbonic Acid Formation from Interaction between Carbon Dioxide and Ice by Using In Situ Modulation Excitation IR Spectroscopy10.1002/anie.202015520 ↗
66. Dynamic Surface Reconstruction of Amphoteric Metal (Zn, Al) Doped Cu2O for Efficient Electrochemical CO2 Reduction to C2+ Products10.1002/advs.202303726 ↗
67. CO2 Electrochemical Reduction As Probed through Infrared Spectroscopy10.1021/acsenergylett.8b02525 ↗
68. Steering the Site Distance of Atomic Cu-Cu Pairs by First-Shell Halogen Coordination Boosts CO2-to-C2 Selectivity10.1002/anie.202412785 ↗