Zobrazeno 1 - 10
of 59
pro vyhledávání: '"E. Hontañón"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 9, Iss 7, Pp 2419-2429 (2009)
A high-resolution differential mobility analyzer (DMA), specially designed for (i) the measurement of ion mobility spectra, and (ii) the generation of a continuous stream of monomobile ions, has been developed and tested. The apparatus consists of tw
Externí odkaz:
https://doaj.org/article/a71658c17c3f4ccfaea0806b59ce147c
Publikováno v:
Journal of Aerosol Science. 39:191-210
A low-level radioactive charger based on 241Am was developed and tested. Its activity ( 0.24 μ Ci ) is below the exemption limit of IAEA. The design leads to values of the N i t product ( ∼ 10 13 m - 3 s ) comparable to current radioactive ionizer
Publikováno v:
Journal of Aerosol Science. 36:495-520
This work provides experimental data on thermophoretic deposition of submicron aerosols ( 2 Kn 30 ) in laminar tube flow at temperatures of 400 – 600 ∘ C and gas-to-wall temperature differences of 300 – 400 ∘ C . This range is significantly h
Publikováno v:
Journal of Power Sources. 118:172-178
The objective of this work was to investigate the effect of both the permeability of the electrodes and the configuration of the gas flow distributor on the performance of a proton exchange membrane fuel cell (PEMFC). For that purpose, MEAs including
Akademický článek
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Publikováno v:
Journal of Power Sources. 106:206-214
New electrocatalysts based on Pt, Pt-Ru and Pt-Pd have been prepared by the microemulsion method. This method allows the production of a very narrow size distribution of metal particles, with an av ...
Publikováno v:
Journal of Applied Polymer Science. 83:2817-2822
Carbon black (CB) and polyvinylidene fluoride (PVDF) composites were obtained and subsequently characterized, both microstructurally (DSC and DMA) and electrically. In addition, the electrochemical performance of these materials was tested in the for
Publikováno v:
Journal of Aerosol Science. 31:1061-1076
The aim of this work is the development of a new model of aerosol resuspension in turbulent pipe flows, which is based on the force balance concept. The model considers both types of aerodynamic forces, drag and lift forces, and properly balances the
Publikováno v:
Journal of Power Sources. 86:363-368
The purpose of this work was the enhancement of performance of Polymer Electrolyte Membrane Fuel Cells (PEMFC) by optimising the gas flow distribution system. To achieve this, 3D numerical simulations of the gas flow in the assembly, consisting of th
Publikováno v:
Journal of Aerosol Science. 35:S761-S762