Performance investigation of alkaline direct methanol fuel cell with commercial PGM-free cathodic materials

CL Vecchio, X Lyu, I Gatto, B Zulevi, A Serov… - Journal of Power …, 2023 - Elsevier
Since little progress has been made in investigating the performance of alkaline direct
methanol fuel cells (ADMFCs) with commercial materials (including platinum group metal …

Metal-organic-framework-derived electrocatalysts for alkaline polymer electrolyte fuel cells

W da Silva Freitas, B Mecheri, CL Vecchio, I Gatto… - Journal of Power …, 2022 - Elsevier
Metal-organic frameworks were used as metal-nitrogen-carbon templates to synthesize Co–
N–C catalysts through a facile synthesis approach that combined a cobalt-based zeolitic …

Electrocatalytic behavior of AgBr NPs as modifier of carbon past electrode in the presence of methanol and ethanol in aqueous solution: a kinetic study

T Tamiji, A Nezamzadeh-Ejhieh - Journal of the Taiwan Institute of …, 2019 - Elsevier
A modified carbon paste electrode (CPE) with AgBr nanoparticles (NPs) showed an
increased anodic current in cyclic voltammetry (CV) when methanol or ethanol was added to …

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 …

AuPd/C core–shell and alloy nanoparticles with enhanced catalytic activity toward the electro-oxidation of ethanol in alkaline media

LSR Silva, CVS Almeida, CT Meneses… - Applied Catalysis B …, 2019 - Elsevier
Abstract Carbon-supported Pd, Au@ Pd core–shell and Au 1–x Pd x-alloyed nanoparticles
were prepared by a chemical reduction method and characterized by different experimental …

Study of kinetics aspects of the electrocatalytic oxidation of benzyl alcohol in aqueous solution on AgBr modified carbon paste electrode

T Tamiji, A Nezamzadeh-Ejhieh - Materials Chemistry and Physics, 2019 - Elsevier
When a modified carbon paste electrode (CPE) with AgBr nanoparticles was immersed in a
HCl supporting electrolyte at pH 3.5, it showed a well redox peak pair in cyclic voltammetry …

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 …

Addition of rhenium (Re) to Pt-Ru/f-MWCNT anode electrocatalysts for enhancement of ethanol electrooxidation in half cell and single direct ethanol fuel cell

AK Choudhary, H Pramanik - International Journal of Hydrogen Energy, 2020 - Elsevier
Abstract Pt-Ru and Pt–Re and Pt-Ru-Re nanoparticles supported on functionalized multi-
walled carbon nanotubes (f-MWCNT) were synthesized via modified polyol reduction …

Electrochemical reforming of ethanol in a membrane-less reactor configuration

E Ruiz-Lopez, E Amores, AR de la Osa… - Chemical Engineering …, 2020 - Elsevier
As a result of the research of a more integrated process for hydrogen production, a new
concept of membrane-less electrochemical reformer rises up for single-step hydrogen …

Ionomer significance in alkaline direct methanol fuel cell to achieve high power with a quarternized poly (terphenylene) membrane

V Galvan, B Shrimant, C Bae… - ACS Applied Energy …, 2021 - ACS Publications
Direct alkaline fuel cells have recently shown a rapid surge in performance due to
improvements to the anion exchange membrane (AEM) and electrocatalysts for oxygen …