Pregled bibliografske jedinice broj: 360907
Some electrical and electrochemical properties of sintered zinc oxide with metal excess
Some electrical and electrochemical properties of sintered zinc oxide with metal excess // Fizika, 12 (1980), 355-359 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 360907 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Some electrical and electrochemical properties of sintered zinc oxide with metal excess
Autori
Aljinović, Ljiljana ; Gotovac, Vesna ; Krpan, Draga
Izvornik
Fizika (0015-3206) 12
(1980);
355-359
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
ZnO+xZn ; electrical conductivity ; current-voltage characteristic
Sažetak
Samples of zinc oxide with metal excess ZnO+xZn are made by sintering. The electrical dc and ac conductivity is measured in the temperature range from 300 K to 800 K and in the frequency range from 50 Hz to 500 kHz for three different x values. The activation energies and preexponential factors are estimated and the possible conductivity mechanism is suggested. The curent-voltage characteristics measured in a reaction proceeding at ZnO+xZn electrode provide evidence of its electrochemical behaviour.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Ustanove:
Kemijsko-tehnološki fakultet, Split
