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Platinum-Containing Nanoparticles on N-Doped Carbon Supports as an Advanced Electrocatalyst for the Oxygen Reduction Reaction
| Content Provider | MDPI |
|---|---|
| Author | Alekseenko, Anastasia Pavlets, Angelina Moguchikh, Elizaveta Tolstunov, Mikhail Gribov, Evgeny Belenov, Sergey Guterman, Vladimir |
| Copyright Year | 2022 |
| Description | New highly active electrocatalysts were obtained by depositing bimetallic Pt-Cu nanoparticles on the surface of an N-doped carbon support. The structural–morphological characteristics and electrochemical behavior of the catalysts were studied. Using current stress testing protocols, their resistance to degradation was assessed in comparison with that of a commercial Pt/C material. A combined approach to catalyst synthesis that consists in alloying platinum with copper and doping the support makes it possible to obtain catalysts with a uniform distribution of bimetallic nanoparticles on the carbon surface. The obtained catalysts exhibit high activity and durability. |
| Starting Page | 414 |
| e-ISSN | 20734344 |
| DOI | 10.3390/catal12040414 |
| Journal | Catalysts |
| Issue Number | 4 |
| Volume Number | 12 |
| Language | English |
| Publisher | MDPI |
| Publisher Date | 2022-04-07 |
| Access Restriction | Open |
| Subject Keyword | Catalysts Nanoparticles Pt Electrocatalysts N-doped Carbon Support Bimetallic Nanoparticles Oxygen Reduction Reaction Stress Testing Catalyst Durability Catalyst Stability |
| Content Type | Text |
| Resource Type | Article |
