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Chang-jun Liu, Professor, FRSC
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Email:coronacj@tju.edu.cn

 

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Pt (111)

Highly active and stable Pt (111) catalysts synthesized by peptide assisted room temperature electron reduction for oxygen reduction reaction

Nano Energy, Volume 25, 2016, 26–33.

Created from images by Wei Wang

Advanced Nanotechnology Center

Tianjin University

http://fuel.tju.edu.cn

contact Chang-jun Liu at coronacj@tju.edu.cn

 

Highlights

1.The use of peptide and electron reduction leads to a nice size control of Pt NPs.

2.The use of peptide and electron reduction makes the Pt surface predominately with (111) facets.

3.The ORR activity of the electron reduced catalyst is two times higher than the commercial Pt/C catalyst.

4.The stability of the electron reduced sample is significantly enhanced.