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Wpływ defektów tlenowych na zmiany temperaturowe przewodnictwa elektrycznego niestechiometrycznego niobianu sodu
(1984)
Measurements of electrical conductivity of nonstoichiometric NaNbO[3] were made in the air atmosphere under normal
and reduced pressure. It was stated that the value of electrical conductivity is strongly effected by ...
Temperature changes of the Seebeck coefficient for nonstoichiometrc NaNbO[3]
(1988)
Dla niestechiometrycznej ceramiki niobianu sodu zbadano temperaturową zależność współczynnika Seebecka i
określono typ przewodnictwa elektrycznego. Stwierdzono, że wartość współczynnika Seebecka zależy od stopnia ...
Electrical properties of Na[0.98]Li[0.02]NbO[3] under axial pressure in phase transition region
(2003)
The measurements of electric properties of Na[0.98]Li[0.02]NbO[3] ceramics for stress-free or samples under
stress have been carried out. It was found that incorporation of Li-cations (2% mol) in antiferroelectric NaNbO[3] ...
Effect of compressive stress on dielectric and ferroelectric properties of 0.25PSN-0.75PLuN ceramics
(2003)
The PSN-PLuN solid solutions have been prepared in the whole composition range for the first time. The
dielectric, pyroelectric and hysteresis loops measurements of the 0.25PSN-0.75PLuN ceramics stress-free or under
the ...