Pregled bibliografske jedinice broj: 994546
Measurement of Proton Concentration in PEM by Hall Effect
Measurement of Proton Concentration in PEM by Hall Effect // Fuel cells, 18 (2018), 4; 408-412 doi:10.1002/fuce.201700189 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 994546 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Measurement of Proton Concentration in PEM by Hall Effect
Autori
Poljak, Ivan ; Županović, Paško ; Barbir, Frano
Izvornik
Fuel cells (1615-6846) 18
(2018), 4;
408-412
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Fuel Cells ; Hall Effect ; Proton Concentration ; Proton Mobility ; Proton Transport
Sažetak
A method based on Hall effect is applied to measure proton concentration in polymer electrolyte membrane. Although Hall effect is present in any kind of charge carriers, due to the fact that electrons are the charge carriers in any electronic device, only Hall voltage of electron systems can be measured. In this paper we show how Hall effect induces voltage on proton system in polymer electrolyte membrane (PEM) of fuel cell of the same magnitude as in the electron system. In this way it is possible to determine essential microscopic properties of the proton system in the polymer electrolyte membrane, such as proton concentration and mobility.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Kemijsko inženjerstvo, Strojarstvo
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Prirodoslovno-matematički fakultet, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
