Current Density Performances in Poly Ether Ether Keton Membrane for Direct Methanol Fuel Cells [PDF]
, 2012 The objective of this study focuses on the characterization of poly ether ether ketone (PEEK) membranes for direct methanol fuel cells (DMFC) application. The PEEK membrane was modified with sulfonation in NMP solvent.
E. L. , Dewi +5 more
core +1 more source
Mixtures of methanol and 2-propanol as a potential fuel for direct alcohol fuel cells [PDF]
Journal of the Serbian Chemical Society, 2007 The electrochemical oxidation of methanol, 2-propanol, and their mixtures was investigated on a Pt/C thin film electrode in acid solution. It was confirmed that the oxidation of 2-propanol commences at less positive potentials than that of methanol and ...
Gojković S.Lj. +2 more
doaj +3 more sources
Enhancing the methanol tolerance of platinum nanoparticles for the cathode reaction of direct methanol fuel cells through a geometric design. [PDF]
Sci Rep, 2015 Mastery over the structure of nanoparticles might be an effective way to enhance their performance for a given application. Herein we demonstrate the design of cage-bell nanostructures to enhance the methanol tolerance of platinum (Pt) nanoparticles ...
Feng Y, Ye F, Liu H, Yang J.
europepmc +2 more sources
Novel Bilayer Composite Membrane for Passive Direct Methanol Fuel Cells with Pure Methanol
International Journal of Electrochemical Science, 2013 The bilayer composite membrane composed of the sulfonated graphene oxide (SGO)/Nafion and sulfonated activated carbon (SAC)/Nafion composite membrane is designed and prepared by repeatedly bar-coating.
Li-Duan Tsai +6 more
doaj +1 more source
Automotive Fuel Processor Development and Demonstration with Fuel Cell Systems [PDF]
, 2005 The potential for fuel cell systems to improve energy efficiency and reduce emissions over conventional power systems has generated significant interest in fuel cell technologies.
Cells, Nuvera Fuel
core +1 more source
Bimetallic nanomaterials for direct alcohol fuel cells [PDF]
, 2021 Nanoscience and nanotechnology have grown tremendously in the 21st century. Fascinating advances in nanostructured materials have been happening more and more.
Bekmezci, M. +7 more
core +1 more source
Fast Measurement of Methanol Concentration in Ionic Liquids by Potential Step Method
International Journal of Analytical Chemistry, 2015 The development of direct methanol fuel cells required the attention to the electrolyte. A good electrolyte should not only be ionic conductive but also be crossover resistant. Ionic liquids could be a promising electrolyte for fuel cells.
Michael L. Hainstock, Yijun Tang
doaj +1 more source
Renewable hydrogen utilisation for the production of methanol. [PDF]
, 2007 Electrolytic hydrogen production is an efficient way of storing renewable energy generated electricity and securing the contribution of renewables in the future electricity supply.
Badr, Ossama, Galindo, Cifre P
core +1 more source
Fuel Cells: A Real Option for Unmanned Aerial Vehicles Propulsion
The Scientific World Journal, 2014 The possibility of implementing fuel cell technology in Unmanned Aerial Vehicle (UAV) propulsion systems is considered. Potential advantages of the Proton Exchange Membrane or Polymer Electrolyte Membrane (PEMFC) and Direct Methanol Fuel Cells (DMFC ...
Óscar González-Espasandín +2 more
doaj +1 more source
International Journal of Electrochemical Science, 2019 Direct methanol fuel cells (DMFCs) are clean energy sources that have many applications due to the high energy density of methanol as a fuel. However, this type of fuel cells (FCs) has limitations that are preventing it from being commercialized.
Islam M. Al-Akraa +2 more
doaj +1 more source