High temperature self-assembly one-step synthesis of a structurally ordered PtFe catalyst for the oxygen reduction reaction

2019 ◽  
Vol 55 (80) ◽  
pp. 12028-12031 ◽  
Author(s):  
Xiaoyan Gao ◽  
Siguo Chen ◽  
Jianghai Deng ◽  
Shumaila Ibraheem ◽  
Jia Li ◽  
...  
Keyword(s):  
High Temperature ◽  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Self Assembly ◽  
Reduction Reaction ◽  
Assembly Strategy ◽  
One Step ◽  
Face Centered

Herein, we present a high-temperature self-assembly strategy that directly allows the transformation of adsorbed Pt(NH3)42+ and Fe3+ sources into structurally ordered face-centered tetragonal (fct)-PtFe alloy NPs (2.6 ± 0.2 nm).

Self-assembly porous metal-free electrocatalysts templated from sulfur for efficient oxygen reduction reaction

2018 ◽  
Vol 462 ◽  
pp. 65-72 ◽  
Author(s):  
Qin Xiang ◽  
Sha Li ◽  
Xuefeng Zou ◽  
Yujie Qiang ◽  
Bingbing Hu ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Self Assembly ◽  
Porous Metal ◽  
Reduction Reaction ◽  
Metal Free
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