Optimized oxygen reduction activity by tuning shell component in Pd@Pt-based core-shell electrocatalysts

2021 ◽  
Author(s):  
Yafeng Zhang ◽  
Kai Ye ◽  
Qingqing Gu ◽  
Qike Jiang ◽  
Juan Qin ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Core Shell ◽  
Reduction Activity

Local heterojunctions of atomic Pt clusters boost the oxygen reduction activity of Rucore@Pdshell nanocrystallites

2016 ◽  
Vol 4 (45) ◽  
pp. 17848-17856 ◽  
Author(s):  
Jeng Han Wang ◽  
Kuan-Wen Wang ◽  
Tian-Lin Chen ◽  
Chia-Hsin Wang ◽  
Yu-Ming Huang ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
Valence Electron ◽  
Atomic Scale ◽  
Core Shell ◽  
Reduction Kinetics ◽  
Reduction Activity ◽  
Oxygen Reduction Kinetics

Atomic scale Pt clusters attract the valence electron from sublayer crystallites to facilitate oxygen reduction kinetics at core–shell NPs.

Nitride Stabilized PtNi Core–Shell Nanocatalyst for high Oxygen Reduction Activity

Nano Letters ◽  
2012 ◽  
Vol 12 (12) ◽  
pp. 6266-6271 ◽  
Author(s):  
Kurian A. Kuttiyiel ◽  
Kotaro Sasaki ◽  
YongMan Choi ◽  
Dong Su ◽  
Ping Liu ◽  
...  
Keyword(s):  
Oxygen Reduction ◽  
High Oxygen ◽  
Core Shell ◽  
Reduction Activity

Improved oxygen reduction activity on the Ih Cu@Pt core–shell nanoparticles

2011 ◽  
Vol 513 (1-3) ◽  
pp. 118-123 ◽  
Author(s):  
Zongxian Yang ◽  
Zhixia Geng ◽  
Yanxing Zhang ◽  
Jinlong Wang ◽  
Shuhong Ma
Keyword(s):  
Oxygen Reduction ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Reduction Activity ◽  
Core Shell Nanoparticles

scholarly journals Enhanced oxygen reduction activity of Pt shells on PdCu truncated octahedra with different compositions

RSC Advances ◽  
2018 ◽  
Vol 8 (61) ◽  
pp. 34853-34859 ◽  
Author(s):  
Xingqiao Wu ◽  
Qingfeng Xu ◽  
Yucong Yan ◽  
Jingbo Huang ◽  
Xiao Li ◽  
...  
Keyword(s):  
Oxygen Reduction Reaction ◽  
Oxygen Reduction ◽  
Catalytic Properties ◽  
Reduction Reaction ◽  
Core Shell ◽  
Reduction Activity

PdxCu@Pt core–shell truncated octahedra were synthesized and exhibited substantially enhanced catalytic properties for oxygen reduction reaction relative to Pt/C.

Strain Effects on Oxygen Reduction Activity of Pr2NiO4 Caused by Gold Bulk Dispersion for Low Temperature Solid Oxide Fuel Cells

2019 ◽  
Vol 2 (2) ◽  
pp. 1210-1220 ◽  
Author(s):  
Sun Jae Kim ◽  
Taner Akbay ◽  
Junko Matsuda ◽  
Atsushi Takagaki ◽  
Tatsumi Ishihara
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
Oxygen Reduction ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Strain Effects ◽  
Reduction Activity
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