Results 241 to 250 of about 16,378 (307)

Niobium Doping in Pt/C Electrocatalysts: Synthesis and Catalytic Activity for Methanol Oxidation. [PDF]

open access: yesACS Omega
Veltrone LA   +6 more
europepmc   +1 more source

Assessment of structural parameters in passive direct methanol fuel cell

open access: yes, 2014
santori g. s.   +4 more
core  

Assessment of direct methanol fuel cell under different operation conditions

open access: yes, 2014
santori g. s.   +4 more
core  

A sensor of liquid methanol for direct methanol fuel cells

Analytica Chimica Acta, 2021
The methanol sensors are of significance to maintain the efficient and stable operation of direct methanol fuel cells (DMFCs). The issues, including stability, the relationship between temperature, current density and concentration need, however, urgent attention.
Guangjun Dai   +8 more
openaire   +2 more sources

A direct methanol fuel cell

Journal of Chemical Education, 2002
The construction of a simple direct methanol fuel cell (DMFC) for didactic purposes is described. Black platinum catalyst was electrolytically deposited on 0.3-mm-diameter nickel–chromium wire at −0.53 V vs RHE (corresponding to 8 mA/cm2 current) for 30 min from 0.02 M H2PtCl6–1 M HCl aqueous solution.
Orfeo Zerbinati   +2 more
openaire   +1 more source

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