Recent progress in electrocatalysts and electrodes for portable fuel cells

Ş Neaţu, F Neaţu, IM Chirica, I Borbáth… - Journal of Materials …, 2021 - pubs.rsc.org
Fuel cells are devices that transform efficiently the chemical energy of hydrogen or another
fuel into clean electricity. The fuel cell technology is attractive for its high-energy efficiency …

Synthesis of nitrogen-doped reduced graphene oxide and its decoration with high efficiency palladium nanoparticles for direct ethanol fuel cell

K Kakaei, M Rahnavardi - Renewable Energy, 2021 - Elsevier
Abstracts For the first time, reduced graphene oxide (RGO) and nitrogen doped RGO (N-
RGO) are prepared by the electrochemical procedure and then decorates with palladium …

CoFe-layered double hydroxide coupled with Pd particles for electrocatalytic ethanol oxidation

W Song, Y Xu, X Xie, C Li, W Zhu, Q Xiang… - … Applied Materials & …, 2023 - ACS Publications
Electrocatalytic efficiency and stability have emerged as critical issues in the ethanol
oxidation reaction (EOR) of direct ethanol fuel cells. In this paper, Pd/Co1Fe3–LDH/NF as an …

One-step growth of RuNi-MOF nanoarrays on carbon felt host as a high-performance binder-free electrode for dual application: Ethanol fuel cell and supercapacitor

T Mohammadi, MG Hosseini, E Pastor… - Journal of Energy …, 2024 - Elsevier
The future perspective is to develop high-efficient catalysts in next-generation energy
technologies. Metal-organic frameworks (MOFs) offer a high degree of design flexibility …

Overview on the vital step toward addressing platinum catalyst poisoning mechanisms in acid media of direct ethanol fuel cells (DEFCs)

RM Altarawneh - Energy & Fuels, 2021 - ACS Publications
Direct ethanol fuel cells (DEFCs) offer one of the attractive alternatives to conventional
combustion technologies as low carbon power sources for vehicles and could become …

[HTML][HTML] Electrocatalysts for the oxidation of ethanol in proton exchange membrane fuel cells, electrolysis cells, and sensors

PG Pickup, EB Easton - Current Opinion in Electrochemistry, 2024 - Elsevier
The potential for direct ethanol fuel cells (DEFC) to provide sustainable, widely accessible
power has driven development electrocatalysts for the ethanol oxidation reaction (EOR) over …

Design and simulation for improved performance via pump‐less direct ethanol fuel cell for mobile application

DM Fadzillah, SK Kamarudin… - International Journal of …, 2022 - Wiley Online Library
The advancement of direct ethanol fuel cells (DEFCs) as portable power sources
demonstrated a significant challenge since the power output is still far from the acceptable …

Comprehensive review of fuel-cell-type sensors for gas detection

M Mehrpooya, MR Ganjali, SA Mousavi… - Industrial & …, 2023 - ACS Publications
Gas detection based on the electrochemical cells has recently been paid attention. Because
of the many applications of fuel cell sensors, several investigations have been done on fuel …

[HTML][HTML] Additional pathways for the ethanol electro-reforming knowledge: The role of the initial concentration on the product yields

A Rodríguez-Gómez, F Dorado… - Fuel Processing …, 2021 - Elsevier
Ethanol electrochemical reforming mechanism on bimetallic PtRu/C catalyst was studied in
a proton exchange membrane cell at 80° C. In this work, we report for the first time the ethyl …

Monitoring of ethanol electrooxidation on highly efficient conductive RuNi metal-organic framework by mass spectrometry

T Mohammadi, MG Hosseini, S Diaz-Coello… - Journal of Power …, 2024 - Elsevier
Ethanol is one of the most promising sustainable fuels for use in direct alcohol fuel cells. The
detailed mechanism of the ethanol oxidation reaction (EOR) is still elusive and contradictory …