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 …

Electrosynthesis of ternary nonprecious Ni, Cu, Fe oxide nanostructure as efficient electrocatalyst for ethanol electro-oxidation: Design strategy and electrochemical …

M Ghalkhani, RA Mirzaie, A Banimostafa… - International Journal of …, 2023 - Elsevier
Materials composed of various constituents with distinct physical or chemical features are
named composites. Merging components in the composite structure leads to new properties …

Performance evaluation of nickel as anode catalyst for DMFC in acidic and alkaline medium

M Sunitha, N Durgadevi, A Sathish… - Journal of Fuel Chemistry …, 2018 - Elsevier
Direct methanol fuel cell (DMFC) research is highly focused due to its high energy density,
portability and inexpensive. In the present study conventional platinum catalyst used for …

Optimization of Ni-Co-metallic-glass powder (Ni60Cr10Ta10P16B4)(MGP) nanocomposite coatings for direct methanol fuel cell (DMFC) applications

N Boostani, S Vardak, R Amini… - International Journal of …, 2023 - Elsevier
In this research, a novel Ni-Co-metallic glass composite was fabricated and the effect of the
co-deposition of Ni 60 Cr 10 Ta 10 P 16 B 4 amorphous metallic glass powder (MGP) on the …

Nickel boride and cobalt boride coated stainless steel gauze for enhanced electrochemical oxidation of methanol

M Sunitha, A Sathish, T Ramachandran - Ionics, 2020 - Springer
Ni-Co-B catalyst consisting of different ratios of Ni and Co was successfully synthesized via
a simple electroless deposition method on stainless steel (SS) gauze substrate. Among …

Hydrothermal assisted synthesis of zeolite based nickel deposited poly (pyrrole-co-fluoro aniline)/CuS catalyst for methanol and sulphur fuel cell applications

S Durairaj, S Vaithilingam - Journal of Electroanalytical Chemistry, 2017 - Elsevier
With the ultimate aim of improving overall performance of direct alkaline methanol fuel cell
and direct alkaline sulphur fuel cell (DSFC), an innovative attempt is made for the …

Double metal oxide based nickel hybrid nanocatalyst for electrooxidation and alkaline fuel cell device fabrication

D Saranya, V Selvaraj - International Journal of Hydrogen Energy, 2018 - Elsevier
Dual metal oxides immobilized on amine functionalized fly ash coated conducting co-
polymer composite as the catalyst supporting material has been prepared. Here, a facile …

Electrochemical activity of Ni-montmorillonite/Vulcan XC-72R carbon black nano-catalyst for the oxidation of methanol in acidic medium

MH Sheikh-Mohseni, S Sedaghat, P Derakhshi… - Journal of Nanostructure …, 2019 - Springer
Direct methanol fuel cell is claiming to be the most main power source in future as a clean
energy source, for which methanol is used as fuel. In the present study, nickel nanoparticles …

The performance of flow field channel in direct methanol fuel cell

PV Sachin, A Sathish, TS Boopathi - Journal of Physics …, 2021 - iopscience.iop.org
A 3D computational fluid dynamics (CFD) model is developed to examine the impact of flow
field design on the performance of direct methanol fuel cells (DMFCs). Effect of three various …

[PDF][PDF] Development of three electrode system for optimizing the parameters of hybrid capacitor

P Kadam, RM Holmukhe… - Indian Journal …, 2016 - sciresol.s3.us-east-2.amazonaws …
1Department of Electrical Engineering, Bharati Vidyapeeth Deemed University, College of
Engineering, Pune-411043, Maharashtra, India; kadampriti16@ gmail. com …