Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Stanisław Matyjasik"'
Autor:
Łukasz Fajfrowski, Stanisław Matyjasik, Przemysław Niemiec, Artur Chrobak, Ryszard Skulski, Dariusz Bochenek, Dagmara Brzezińska
Publikováno v:
Journal of Alloys and Compounds. 737:299-307
The ceramic samples of solid solution (1- x )[0.5(PbZr 0.53 Ti 0.47 O 3 )-0.5(PbFe 2/3 W 1/3 O 3 )]- x (PbFe 1/2 Nb 1/2 O 3 ) [i.e. (1- x )[0.5(PZT-PFW)]- x PFN with x = 0; 0.1; 0.2 have been obtained by conventional ceramic technology with calcinati
Publikováno v:
Ferroelectrics. 185:91-94
On the basis of phenomenological model of isomorphous phase transitions analysis and results of experimental studies of dielectric properties and spontaneous polarization, we state that low temperatures anomalies observed in methyl-amonium-brom-bismu
Publikováno v:
Ferroelectrics. 81:57-60
Measurements of temperature dependences of pyroelectric coefficient(ferroelectric and pyroelectric components) have been presented for RbHSeO4 crystals at liquid-helium temperatures. The obtained relations have been described with the Einstein's func