Results 11 to 20 of about 13,942 (256)
Direct Methanol Fuel Cell, DMFC [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2003 Direct Methanol Fuel Cell, DMFC is a kind of fuel cell using methanol as a fuel for electric producing. Methanol is low cost chemical substance and it is less harmful than that of hydrogen fuel. From these reasons it can be commercial product.
Amornpitoksuk, P.
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One –step synthesis of PdCo alloy nanoparticles decorated on reduced grahene oxide as an Electro-catalyst for Oxygen Reduction Reaction in Passive Direct Methanol Fuel Cells [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2015 We report a Pd-Co (3:1)/graphene oxide (Pd3Co /GO) catalyst through a one-step strategy. GO is synthesized from graphite electrodes using ionic liquid-assisted electrochemical exfoliation.
Karim Kakaei +2 more
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Long Term Performance Study of a Direct Methanol Fuel Cell Fed with Alcohol Blends
Energies, 2013 The use of alcohol blends in direct alcohol fuel cells may be a more environmentally friendly and less toxic alternative to the use of methanol alone in direct methanol fuel cells. This paper assesses the behaviour of a direct methanol fuel cell fed with
Eleuterio Mora +3 more
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Electrochemical oxidation of methanol on Pt3Co bulk alloy [PDF]
Journal of the Serbian Chemical Society, 2003 The electrochemical oxidation of methanol was investigated on a Pt3Co bulk alloy in acid solutions. Kinetic parameters such as transfer coefficient, reaction orders with respect to methanol and H+ ions and energy of activation were determined.
S. LJ. GOJKOVIC
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International Journal of Electrochemical Science, 2013 In this work, the design and fabrication of a planar, glass- polydimethylsiloxane based microfluidic direct methanol fuel cell with ladder-shaped microchannel are presented.
Weiwei Huo +4 more
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Numerical investigation of methanol crossover through the membrane in a direct methanol fuel cell [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2018 A two-dimensional, single-phase, isothermal model has been developed for a direct methanol fuel cell (DMFC). The model considers the anode and cathode electrochemical equations, continuity, momentum and species transport in the entire fuel cell.
Shima Sharifi +3 more
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Reaktor, 2022 Composite membranes have been synthesized from biopolymer chitosan (CS) and nanosized montmorillonite (MMT) filler crosslinked with sulfosuccinic acid (SSA) as an alternative membrane electrolyte for direct methanol fuel cell (DMFC) application.
Shalahudin Nur Ayyubi +2 more
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Platinum Metals Review, 1987 Unlike other fuel cell types, the direct methanol fuel cell does not require a separate hydrogen generation system and therefore has greater commercial potential, particularly for powering portable appliances. However, the limiting factor for the cost-effective performance of such systems is the catalytic activity of the electrodes, in particular the ...
D. S. Cameron +3 more
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The influence of polyvinyl alcohol concentration toward conductivity and permeability of chitosan - montmorillonite composite membrane [PDF]
Journal of the Serbian Chemical SocietyThe composite membrane is synthesized using chitosan as a matrix membrane with montmorillonite (MMT) as a filler and modified using polyvinyl alcohol (PVA).
Rahmatulloh Arief +2 more
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Investigation on voltage loss mechanism for direct methanol fuel cell
Energy Reports, 2023 Direct methanol fuel cell (DMFC) is a device which converts chemical potential energy into electrical energy through the electrochemical reaction that involves oxidation of methanol.
A. Ismail, Y.W. Kee
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