Galvanic replacement mediated 3D porous PtCu nano-frames for enhanced ethylene glycol oxidation

2019 ◽  
Vol 55 (96) ◽  
pp. 14526-14529 ◽  
Author(s):  
Tingting Li ◽  
Tianyun Jing ◽  
Xiaotian Jia ◽  
Shoujie Guo ◽  
Wei Li ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Electrocatalytic Activity ◽  
Galvanic Replacement ◽  
Ethylene Glycol Oxidation

Galvanic replacement mediated 3D porous PtCu nano-frames possessed enhanced electrocatalytic activity and stability during ethylene glycol oxidation.

scholarly journals Electrocatalytic activity of AuCeO2/C towards ethylene glycol oxidation and oxygen reduction reactions

Chemija ◽  
2020 ◽  
Vol 31 (2) ◽  
Author(s):  
Virginija Kepenienė ◽  
Raminta Stagniūnaitė ◽  
Daina Upskuvienė ◽  
Loreta Tamašauskaitė-Tamašiūnaitė ◽  
Vidas Pakštas ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Oxygen Reduction ◽  
Electrocatalytic Activity ◽  
Reduction Reaction ◽  
Diffusion Region ◽  
Oxygen Reduction Reactions ◽  
Density Values ◽  
Ca 50 ◽  
Ethylene Glycol Oxidation ◽  
Kinetic Diffusion

AuCeO2/C and Au/C catalysts were obtained by adsorption of AuNPs on the CeO2/C and pure carbon (C) substrates from an Au colloidal solution. It has been found that AuNPs of ca. 50 nm in size were adsorbed on the surfaces of CeO2/C and C; however, electrocatalytic activity of the investigated AuCeO2/C and Au/C catalysts was different. Ethylene glycol oxidation current density values are ca. 3 times higher on the AuCeO2/C catalyst as compared to those of the bare Au/C catalyst. Moreover, the AuCeO2/C catalyst showed more positive onset potentials, as well as higher current in the mixed-kinetic-diffusion region towards the oxygen reduction reaction in an alkaline medium compared to that of the Au/C catalyst.

The chain-typed nanoflowers structure endows PtBi with highly electrocatalytic activity of ethylene glycol oxidation

2019 ◽  
Vol 789 ◽  
pp. 834-840 ◽  
Author(s):  
Yangping Zhang ◽  
Fei Gao ◽  
Pingping Song ◽  
Jin Wang ◽  
Tongxin Song ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Electrocatalytic Activity ◽  
Ethylene Glycol Oxidation

Ternary Interface of Pt|Few‐Layered N‐rGO|TiN for the Boasting Electrocatalytic Activity in Ethylene Glycol Oxidation

2020 ◽  
Vol 7 (20) ◽  
pp. 2000808
Author(s):  
Ting Yang ◽  
Caixia Zhang ◽  
Zhanzhong Wang ◽  
Ping Bai ◽  
Xiaojing Wang ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Electrocatalytic Activity ◽  
Ethylene Glycol Oxidation

Facile synthesis of three-dimensional Pt–Pd alloyed multipods with enhanced electrocatalytic activity and stability for ethylene glycol oxidation

Nanoscale ◽  
2015 ◽  
Vol 7 (13) ◽  
pp. 5699-5705 ◽  
Author(s):  
Jing-Jing Lv ◽  
Li-Ping Mei ◽  
Xuexiang Weng ◽  
Ai-Jun Wang ◽  
Li-Li Chen ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Electrocatalytic Activity ◽  
Three Dimensional ◽  
Reducing Agent ◽  
Facile Synthesis ◽  
One Pot ◽  
Structure Directing Agent ◽  
Ethylene Glycol Oxidation

A facile one-pot solvothermal strategy was designed for the preparation of three-dimensional Pt–Pd multipods using ethylene glycol as a solvent and a reducing agent, along with N-methylimidazole as a structure-directing agent, without any seed, template, or surfactant.

Facile synthesis of porous worm-like Pd nanotubes with high electrocatalytic activity and stability towards ethylene glycol oxidation

Nanoscale ◽  
2013 ◽  
Vol 5 (15) ◽  
pp. 6754 ◽  
Author(s):  
Jiu-Ju Feng ◽  
Dan-Ling Zhou ◽  
Huan-Xiang Xi ◽  
Jian-Rong Chen ◽  
Ai-Jun Wang
Keyword(s):  
Ethylene Glycol ◽  
Electrocatalytic Activity ◽  
Facile Synthesis ◽  
Ethylene Glycol Oxidation
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