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Antiferroelectric-paraelectric phase transformation in nonstoichiometrc $NaNbO_3$
(1988)
Admittance of polycrystalline sodium niobate synthetized with nonstoichiometric proportion of the constituent
oxides has been investigated at elevated temperatures. Basic values characterizing the AFE-PE phase
transformation ...
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 ...
Fotoferroelektryczne zjawiska w monokryształach $(Ba, Sr) Nb_2O_6$
(1990)
Influence of illumination on phase transition temperature, on dielectric permittivity and on pyro currents in $Ba_xSr_{1-x}Nb_2O_6$ was studied. Dependence of photoelectretic charge density on temperature in the region of ...
Własności dielektryczne monokryształów $Pb(Cd_{1/3}Nb_{2/3})O_3$
(1990)
The temperaturę dependence of ε and tgδ was investigated for monocrystalline sample of $Pb(Cd_{1/3}Nb_{2/3})O_3$ various measurement field frequencies.
A strong connection between dielectric properties and field frequency ...
Przyrząd z programowaną regulacją różnicy temperatury
(1990)
Principle of operation and construction of device with programmed regulation of temperature difference. Basic parameters of device and example measurements of Seebech coefficient in $NaNbO_3$ were shown.
Very low frequency study on transport and relaxation phenomena in $LiNbO_3$ single crystal
(1992)
The immitance spectroscopy method in very low frequency range (0.001Hz - 0.8Hz) has been applied to the cleaved single crystal of $LiNbO_3$. The results of measurements has been treated using complex plane analysis techniques. ...