The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.
Ordered PdCu‐Based Nanoparticles as Bifunctional Oxygen‐Reduction and Ethanol‐Oxidation Electrocatalysts
Abstract
The development of superior non‐platinum electrocatalysts for enhancing the electrocatalytic activity and stability for the oxygen‐reduction reaction (ORR) and liquid fuel oxidation reaction is very important for the commercialization of fuel cells, but still a great challenge. Herein, we demonstrate a new colloidal chemistry technique for making structurally ordered PdCu‐based nanoparticles (NPs) with composition control from PdCu to PdCuNi and PtCuCo. Under the dual tuning on the composition and intermetallic phase, the ordered PdCuCo NPs exhibit better activity and much enhanced stability for ORR and ethanol‐oxidation reaction (EOR) than those of disordered PdCuM NPs, the commercial Pt/C and Pd/C catalysts. The density functional theory (DFT) calculations reveal that the improved ORR activity on the PdCuM NPs stems from the catalytically active hollow sites arising from the ligand effect and the compressive strain on the Pd surface owing to the smaller atomic size of Cu, Co, and Ni.
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Cites
Origin of the Overpotential for Oxygen Reduction at a Fuel-Cell Cathode
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Electrocatalyst approaches and challenges for automotive fuel cells
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Alloys of platinum and early transition metals as oxygen reduction electrocatalysts
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Freestanding palladium nanosheets with plasmonic and catalytic properties
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Self-citationPlatinum-Based Oxygen Reduction Electrocatalysts
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Pt-based nanoarchitecture and catalyst design for fuel cell applications
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Cited by
Strain-controlled electrocatalysis on multimetallic nanomaterials
Luo, M., & Guo, S. (2017) · Nature Reviews Materials · doi:10.1038/natrevmats.2017.59 · Cited by 1,115
Self-citationMetallic nanostructures with low dimensionality for electrochemical water splitting
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Self-citationIntermetallic Nanoparticles: Synthetic Control and Their Enhanced Electrocatalysis
Li, J., & Sun, S. (2019) · Accounts of Chemical Research · doi:10.1021/acs.accounts.9b00172 · Cited by 354
Recent Advances of Structurally Ordered Intermetallic Nanoparticles for Electrocatalysis
Xiao, W., Lei, W., Gong, M., Xin, H. L., & Wang, D. (2018) · ACS Catalysis · doi:10.1021/acscatal.7b04420 · Cited by 356
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Metadata
- Authors
- Jiang, K., Wang, P., Guo, S., Zhang, X., Shen, X., Lu, G., Su, D., & Huang, X.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2016-06-02
- Volume
- 55
- Issue
- 31
- Pages
- 9030-9035
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2411087174
- Cited by
- 323
- References
- 8
- FWCI
- 11.71
- Type
- journal article
- Language
- en
- Open access
- closed
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- Jiang, K., Wang, P., Guo, S., Zhang, X., Shen, X., Lu, G., Su, D., & Huang, X. (2016). Ordered PdCu‐Based Nanoparticles as Bifunctional Oxygen‐Reduction and Ethanol‐Oxidation Electrocatalysts. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201603022
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