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 …

Recent progress of anode catalysts and their support materials for methanol electrooxidation reaction

M Mansor, SN Timmiati, KL Lim, WY Wong… - International Journal of …, 2019 - Elsevier
This review paper summarizes the recent progress of anode catalysts for methanol oxidation
reaction (MOR) in direct methanol fuel cells (DMFCs). The electrocatalytic activities of the …

Application of electrospun nanofibers for fabrication of versatile and highly efficient electrochemical devices: A review

SN Banitaba, A Ehrmann - Polymers, 2021 - mdpi.com
Electrochemical devices convert chemical reactions into electrical energy or, vice versa,
electricity into a chemical reaction. While batteries, fuel cells, supercapacitors, solar cells …

Optimization of electrocatalyst performance of platinum–ruthenium induced with MXene by response surface methodology for clean energy application

N Abdullah, R Saidur, AM Zainoodin… - Journal of Cleaner …, 2020 - Elsevier
Fuel cell produces clean sources of energy and yielding can be improved using emerging
material (MXene) in electrocatalysis performance in a fuel cell system. However, MXene in …

Recent progress in the design and synthesis of nanofibers with diverse synthetic methodologies: characterization and potential applications

S Soltani, N Khanian, TSY Choong… - New Journal of …, 2020 - pubs.rsc.org
Over the past two decades, the advancements of nanotechnology, particularly
nanomaterials science, have produced a broad range of nanomaterials (NMs) that include …

Recent advances in the development of nanocatalysts for direct methanol fuel cells

MH de Sá, CS Moreira, AMFR Pinto, VB Oliveira - Energies, 2022 - mdpi.com
Direct methanol fuel cells (DMFCs) have attracted much attention due to their potential
application as a power source for portable devices. Their simple construction and operation …

Enhanced electrochemical performance and stability of Pt/Ni electrocatalyst supported on SiO2-PANI nanocomposite: a combined experimental and theoretical study

MS Lashkenari, M Ghorbani, N Silakhori… - Materials Chemistry and …, 2021 - Elsevier
Abstract Polyaniline-Silica (PANI-SiO 2) nanocomposite was developed as a support for
enhancing the performance of Pt/Ni electrocatalyst in direct methanol fuel cells (DMFCs) …

Synthesis and optimization of PtRu/TiO2-CNF anodic catalyst for direct methanol fuel cell

N Abdullah, SK Kamarudin, LK Shyuan… - International Journal of …, 2019 - Elsevier
Direct methanol fuel cell (DMFC) is a promising power source technology, but it has been
unable to be successfully commercialized due to its high cost and low kinetic oxidation. Both …

Enhanced electrocatalytic activity of ion implanted rGO/PEDOT: PSS hybrid nanocomposites towards methanol electro-oxidation in direct methanol fuel cells

B Baruah, A Kumar, GR Umapathy, S Ojha - Journal of Electroanalytical …, 2019 - Elsevier
Reduced graphene oxide (rGO)/poly (3, 4-ethylenedioxythiophene): polystyrene sulfonate
(PEDOT: PSS) nanocomposites have been synthesized via in situ polymerization technique …

Enhancing methanol oxidation reaction with platinum–ruthenium embedded MXene: Synthesis, characterization, and electrochemical properties

N Abdullah, R Saidur, AM Zainoodin, KH Tan… - Journal of Physics and …, 2023 - Elsevier
Methanol oxidation reaction (MOR) is the main reaction that takes place in an anodic
electrode of a direct methanol fuel cell (DMFC), whichis a promising electrochemical energy …