Engineering PtCu Nanoparticles for Highly Efficient Methanol Electro-oxidation Reaction

2021 ◽  
Author(s):  
Pengfei Yao ◽  
Jing Cao ◽  
Mingbo Ruan ◽  
Ping Song ◽  
Xue Gong ◽  
...  
Keyword(s):  
Oxidation Reaction ◽  
Direct Methanol Fuel Cells ◽  
Oxidation Catalyst ◽  
Acid Media ◽  
Practical Utilization ◽  
Highly Efficient ◽  
Commercial Scale ◽  
Direct Methanol ◽  
Electro Oxidation ◽  
Methanol Fuel Cells

Achieving a highly efficient and durable methanol electro-oxidation catalyst in acid media is critical for the practical utilization of direct methanol fuel cells (DMFCs) at the commercial scale. Herein, we...

Bimetallic alloy and semiconductor support synergistic interaction effects for superior electrochemical catalysis

Nanoscale ◽  
2020 ◽  
Vol 12 (7) ◽  
pp. 4719-4728 ◽  
Author(s):  
Yunshan Zheng ◽  
Yan Zhai ◽  
Maomao Tu ◽  
Xinhua Huang ◽  
Mingcong Shu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Methanol Oxidation ◽  
Oxidation Reaction ◽  
Direct Methanol Fuel Cells ◽  
Methanol Oxidation Reaction ◽  
Electrochemical Catalysis ◽  
Anode Catalysts ◽  
Bimetallic Alloy ◽  
Direct Methanol ◽  
Methanol Fuel Cells

The design and fabrication of economically viable anode catalysts for the methanol oxidation reaction (MOR) have been challenging issues in direct methanol fuel cells (DMFCs) over the decades.

The effect of PtRuW ternary electrocatalysts on methanol oxidation reaction in direct methanol fuel cells

2010 ◽  
Vol 27 (3) ◽  
pp. 802-806 ◽  
Author(s):  
Dae Kyu Kang ◽  
Chang Soo Noh ◽  
Sang Tae Park ◽  
Jung Min Sohn ◽  
Seung Kon Kim ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Methanol Oxidation ◽  
Oxidation Reaction ◽  
Direct Methanol Fuel Cells ◽  
Methanol Oxidation Reaction ◽  
Direct Methanol ◽  
Methanol Fuel Cells

Controllable Codoping of Nitrogen and Sulfur in Graphene for Highly Efficient Li-Oxygen Batteries and Direct Methanol Fuel Cells

2016 ◽  
Vol 28 (6) ◽  
pp. 1737-1745 ◽  
Author(s):  
Huajie Huang ◽  
Jixin Zhu ◽  
Wenyu Zhang ◽  
Chandra Sekhar Tiwary ◽  
Jianfeng Zhang ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Direct Methanol Fuel Cells ◽  
Highly Efficient ◽  
Direct Methanol ◽  
Methanol Fuel Cells

Crack–tips enriched platinum–copper superlattice nanoflakes as highly efficient anode electrocatalysts for direct methanol fuel cells

Nanoscale ◽  
2017 ◽  
Vol 9 (26) ◽  
pp. 8918-8924 ◽  
Author(s):  
Lijun Zheng ◽  
Dachi Yang ◽  
Rong Chang ◽  
Chengwen Wang ◽  
Gaixia Zhang ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Direct Methanol Fuel Cells ◽  
Highly Efficient ◽  
Direct Methanol ◽  
Crack Tips ◽  
Methanol Fuel Cells ◽  
Anode Electrocatalysts

scholarly journals Methanol electro-oxidation on platinum modified tungsten carbides in direct methanol fuel cells: a DFT study

2015 ◽  
Vol 17 (38) ◽  
pp. 25235-25243 ◽  
Author(s):  
Tian Sheng ◽  
Xiao Lin ◽  
Zhao-Yang Chen ◽  
P. Hu ◽  
Shi-Gang Sun ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Direct Methanol Fuel Cells ◽  
Dft Study ◽  
Tungsten Carbides ◽  
Direct Methanol ◽  
Electro Oxidation ◽  
Methanol Fuel Cells

Bilayer Pt-modified WC catalysts exhibit up to 2.4 times higher MOR reactivity compared to that of pure Pt.

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