Improving the catalytic activity of Au/Pd core–shell nanoparticles with a tailored Pd structure for formic acid oxidation reaction

RSC Advances ◽  
2016 ◽  
Vol 6 (29) ◽  
pp. 24645-24650 ◽  
Author(s):  
Chiajen Hsu ◽  
Mingsheng Wei ◽  
Zi Wei ◽  
Fuqiang Liu
Keyword(s):  
Catalytic Activity ◽  
Formic Acid ◽  
Oxidation Reaction ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Galvanic Replacement ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Core Shell Nanoparticles ◽  
Formic Acid Oxidation Reaction

Unique morphology-tunable Au/Pd core–shell nanoparticles were synthesized by galvanic replacement of Cu on hollow Au cores using PdCl2 to enhance the electrochemical oxidation of formic acid.

Electrocatalytical Performance of Au-Pd Cubic and Octahedral Core-Shell Nanostructures in the Formic Acid Oxidation Reaction

2020 ◽  
Vol MA2020-01 (46) ◽  
pp. 2649-2649
Author(s):  
Adrián Romero Hernández ◽  
Elsa Miriam Estrada-Arce ◽  
Araceli Ezeta ◽  
Maria Elena Manriquez Ramirez
Keyword(s):  
Formic Acid ◽  
Oxidation Reaction ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Core Shell ◽  
Shell Nanostructures ◽  
Formic Acid Oxidation Reaction

Significant promotion effect of Fe3O4 on the mass catalytic activity of Pd nanocatalyst for the formic acid oxidation reaction

2017 ◽  
Vol 42 (51) ◽  
pp. 30284-30290 ◽  
Author(s):  
P.C. Meléndez-González ◽  
J.C. Carrillo-Rodríguez ◽  
D. Morales-Acosta ◽  
S. Mukherjee ◽  
F.J. Rodríguez-Varela
Keyword(s):  
Catalytic Activity ◽  
Formic Acid ◽  
Oxidation Reaction ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Promotion Effect ◽  
Formic Acid Oxidation Reaction

scholarly journals Engineering the morphology of palladium nanostructures to tune their electrocatalytic activity in formic acid oxidation reactions

2020 ◽  
Vol 2 (12) ◽  
pp. 5810-5820 ◽  
Author(s):  
Bulti Pramanick ◽  
Trivender Kumar ◽  
Aditi Halder ◽  
Prem Felix Siril
Keyword(s):  
Catalytic Activity ◽  
Fuel Cells ◽  
Formic Acid ◽  
Electrocatalytic Activity ◽  
Oxidation Reaction ◽  
Particle Morphology ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Oxidation Reactions ◽  
Formic Acid Oxidation Reaction

Pd nanomaterials can be effective catalysts for the electrocatalytic formic acid oxidation reaction (FAOR) in fuel cells and their catalytic activity can be engineered by tuning the particle morphology.

Trimetallic PtAgCu@PtCu core@shell concave nanooctahedrons with enhanced activity for formic acid oxidation reaction

Nano Energy ◽  
2015 ◽  
Vol 12 ◽  
pp. 824-832 ◽  
Author(s):  
Geng-Tao Fu ◽  
Bao-Yu Xia ◽  
Ru-Guang Ma ◽  
Yu Chen ◽  
Ya-Wen Tang ◽  
...  
Keyword(s):  
Formic Acid ◽  
Oxidation Reaction ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Core Shell ◽  
Enhanced Activity ◽  
Formic Acid Oxidation Reaction

Ternary Pd–Ni–P hybrid electrocatalysts derived from Pd–Ni core–shell nanoparticles with enhanced formic acid oxidation activity

2016 ◽  
Vol 52 (74) ◽  
pp. 11143-11146 ◽  
Author(s):  
Xin Liang ◽  
Bo Liu ◽  
Juntao Zhang ◽  
Siqi Lu ◽  
Zhongbin Zhuang
Keyword(s):  
Formic Acid ◽  
Formic Acid Oxidation ◽  
Acid Oxidation ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Oxidation Activity ◽  
Highly Active ◽  
Oxidation Performance ◽  
Electro Oxidation ◽  
Core Shell Nanoparticles

Highly active formic acid electro-oxidation performance was achieved by using ternary Pd–Ni–P hybrid electro-catalysts with a strong synergistic effect.

NANOELECTROCATALYSTS BASED PALLADIUM FOR FUEL CELLS WITH DIRECT OXIDATION OF FORMIC ACID

2019 ◽  
Vol 6 (3) ◽  
pp. 104-107
Author(s):  
Marina Vladimirovna Lebedeva ◽  
Alexey Petrovich Antropov ◽  
Alexander Victorovich Ragutkin ◽  
Nicolay Andreevich Yashtulov
Keyword(s):  
Formic Acid ◽  
Palladium Nanoparticles ◽  
Oxidation Reaction ◽  
Electrode Materials ◽  
Formic Acid Oxidation ◽  
Energy Sources ◽  
Acid Oxidation ◽  
Direct Oxidation ◽  
Atomic Force ◽  
Formic Acid Oxidation Reaction

In paper electrode materials with palladium nanoparticles on polymer matrix substrates for energy sources have been formed. Nanocomposites were investigated by atomic force and scanning electron microscopy. The catalytic activity of formed electrodes in the formic acid oxidation reaction was evaluated by voltammetry method.

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