Admixing palladium nanoparticles with tungsten oxide nanorods toward more efficient electrocatalytic oxidation of formic acid

2013 ◽  
Vol 439 ◽  
pp. 200-206 ◽  
Author(s):  
Iwona A. Rutkowska ◽  
Diana Marks ◽  
Christian Perruchot ◽  
Mohamed Jouini ◽  
Pawel J. Kulesza
Keyword(s):  
Formic Acid ◽  
Tungsten Oxide ◽  
Palladium Nanoparticles ◽  
Electrocatalytic Oxidation ◽  
Oxide Nanorods

A composite made from palladium nanoparticles and carbon nanofibers for superior electrocatalytic oxidation of formic acid

2014 ◽  
Vol 181 (7-8) ◽  
pp. 797-803 ◽  
Author(s):  
Qiaohui Guo ◽  
Dong Liu ◽  
Jianshe Huang ◽  
Haoqing Hou ◽  
Tianyan You
Keyword(s):  
Formic Acid ◽  
Carbon Nanofibers ◽  
Palladium Nanoparticles ◽  
Electrocatalytic Oxidation

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.

scholarly journals A Process for Hydrogen Production from the Catalytic Decomposition of Formic Acid over Iridium—Palladium Nanoparticles

Materials ◽  
2021 ◽  
Vol 14 (12) ◽  
pp. 3258
Author(s):  
Hamed M. Alshammari ◽  
Mohammad Hayal Alotaibi ◽  
Obaid F. Aldosari ◽  
Abdulellah S. Alsolami ◽  
Nuha A. Alotaibi ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Formic Acid ◽  
Activated Charcoal ◽  
Palladium Nanoparticles ◽  
Room Temperature ◽  
Catalytic Decomposition ◽  
Conversion Yield ◽  
Production Of Hydrogen ◽  
Commercial Applications

The present study investigates a process for the selective production of hydrogen from the catalytic decomposition of formic acid in the presence of iridium and iridium–palladium nanoparticles under various conditions. It was found that a loading of 1 wt.% of 2% palladium in the presence of 1% iridium over activated charcoal led to a 43% conversion of formic acid to hydrogen at room temperature after 4 h. Increasing the temperature to 60 °C led to further decomposition and an improvement in conversion yield to 63%. Dilution of formic acid from 0.5 to 0.2 M improved the decomposition, reaching conversion to 81%. The reported process could potentially be used in commercial applications.

Electrocatalytic oxidation of formic acid on Pt–Pd decorated polyfluorenes with hydroxyl and carboxyl substitution

2013 ◽  
Vol 38 (29) ◽  
pp. 12755-12766 ◽  
Author(s):  
Ruirui Yue ◽  
Caiqin Wang ◽  
Fengxing Jiang ◽  
Huiwen Wang ◽  
Yukou Du ◽  
...  
Keyword(s):  
Formic Acid ◽  
Electrocatalytic Oxidation

scholarly journals Fabrication of oxygen-defective tungsten oxide nanorods for deep oxidative desulfurization of fuel

2018 ◽  
Vol 15 (4) ◽  
pp. 849-856 ◽  
Author(s):  
Haibin Sun ◽  
Peiwen Wu ◽  
Jing He ◽  
Mingyang Liu ◽  
Linhua Zhu ◽  
...  
Keyword(s):  
Tungsten Oxide ◽  
Oxidative Desulfurization ◽  
Oxide Nanorods
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