[HTML][HTML] Electrocatalytic activities of platinum and palladium catalysts for enhancement of direct formic acid fuel cells: An updated progress

ZAC Ramli, J Pasupuleti, TST Saharuddin… - Alexandria Engineering …, 2023 - Elsevier
Direct formic acid fuel cells (DFAFCs) have become an important technology and a clean
energy source for various applications. However, some drawbacks in DFAFC applications …

Progress in the development of electrodeposited catalysts for direct liquid fuel cell applications

KK Maniam, R Chetty, R Thimmappa, S Paul - Applied Sciences, 2022 - mdpi.com
Fuel cells are a key enabling technology for the future economy, thereby providing power to
portable, stationary, and transportation applications, which can be considered an important …

Decomposition of formic acid via carboxyl mechanism on the graphene nanosheet decorated by Cr, Mn, Fe, Co, Ni, Pd, Ag, and Cd metals: A DFT study

A Gharib, A Arab - International Journal of Hydrogen Energy, 2023 - Elsevier
The carboxyl mechanism of formic acid decomposition was investigated on the graphene
nanosheet decorated with 8 single metal atoms from the thermodynamics and kinetics point …

Synergism of CTAB and NLS surfactants on the corrosion inhibition of mild steel in sodium chloride solution

B Sargolzaei, A Arab - Materials Today Communications, 2021 - Elsevier
The inhibition effects of CTAB and NLS surfactants on the corrosion of mild steel in 3.5%
sodium chloride solution at temperatures of 25, 40, and 55° C were investigated using the …

Chemically prepared Pd-Cd alloy nanocatalysts as the highly active material for formic acid electrochemical oxidation

A Gharib, A Arab - Molecular Catalysis, 2022 - Elsevier
In this research, different Pd-Cd alloy electrocatalysts (Pd 6.3 Cd, Pd 2.6 Cd, Pd 1.1 Cd,
PdCd 1.7, and PdCd 5.6) were synthesized by a simple chemical method. The field emission …

Improved formic acid oxidation using electrodeposited Pd–Cd electrocatalysts in sulfuric acid solution

A Gharib, A Arab - International Journal of Hydrogen Energy, 2021 - Elsevier
In the present research, nanostructured Pd–Cd alloy electrocatalysts with different
compositions were produced using the electrodeposition process. The morphology of the …

Benchmarking catalysts for formic acid/formate electrooxidation

SJ Folkman, J González-Cobos, S Giancola… - Molecules, 2021 - mdpi.com
Energy production and consumption without the use of fossil fuels are amongst the biggest
challenges currently facing humankind and the scientific community. Huge efforts have been …

Electrocatalytic oxidation of formic acid on Pd/CNTs nanocatalysts synthesized in special “non-aqueous” system

P Yang, L Wei, X **ao, Z Zhou, J Li, Y Zhang… - Journal of …, 2022 - Elsevier
It remains a major challenge to enhance the activity of Pd catalyst and meanwhile minimize
the CO poisoning due to adsorbed CO during formic acid oxidation (FAO). Herein, highly …

A “Special” Solvent to Prepare Alloyed Pd2Ni1 Nanoclusters on a MWCNT Catalyst for Enhanced Electrocatalytic Oxidation of Formic Acid

P Yang, L Zhang, X Wei, S Dong, W Cao, D Ma… - Nanomaterials, 2023 - mdpi.com
Herein, an electrocatalyst with Pd2Ni1 nanoclusters, supporting multiwalled carbon
nanotubes (MWCNTs)(referred to Pd2Ni1/CNTs), was fabricated with deep eutectic solvents …

The performance of PdNi alloy catalysts supported on glassy carbon electrode toward formic acid electro-oxidation

A Gharib, A Arab - Inorganic Chemistry Communications, 2025 - Elsevier
In this research, PdNi alloy electrocatalysts with different compositions were prepared using
the hydrothermal method and characterized using FE-SEM, EDX, and XRD analyses. The …