scholarly journals Triangular AgAu@Pt core–shell nanoframes with a dendritic Pt shell and enhanced electrocatalytic performance toward the methanol oxidation reaction

Nanoscale ◽  
2018 ◽  
Vol 10 (5) ◽  
pp. 2231-2235 ◽  
Author(s):  
Xiaoxiao Yan ◽  
Sijia Yu ◽  
Yawen Tang ◽  
Dongmei Sun ◽  
Lin Xu ◽  
...  

Triangular AgAu@Pt core–shell nanoframes with a dendritic Pt shell were synthesized by employing triangular Ag nanoprisms as sacrificial templates.

2020 ◽  
Vol 44 (35) ◽  
pp. 14970-14978
Author(s):  
Jingchuang Zhao ◽  
Yingzhen Zhang ◽  
Xianyu Kang ◽  
Yancai Li

The NiO/Ni–N/C nanocomposites were prepared through hydrothermal method and further carbonization. The NiO/Ni–N/C500 displays the highest MA (1043 mA mgNi−1) and SA (18.57 mA cm−2) for methanol oxidation reaction.


2020 ◽  
Vol 44 (36) ◽  
pp. 15492-15497
Author(s):  
Hongjing Wang ◽  
Songliang Liu ◽  
Hugang Zhang ◽  
Shuli Yin ◽  
You Xu ◽  
...  

Multinary PtPdNiP TOMNs have been synthesized for the electrocatalytic methanol oxidation reaction with a superior electrocatalytic performance.


2021 ◽  
Author(s):  
Fei Gao ◽  
Yangping Zhang ◽  
Huaming You ◽  
Zhuolin Li ◽  
Bin Zou ◽  
...  

We developed a simple method to obtain the PdPtAu@Pd core@shell catalyst for methanol oxidation reaction. The PdPtAu@Pd exhibited superior photo-electrocatalytic behaviors, whose mass activity is 2.3 and 6.7 times higher than Pt/C and Pd/C.


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