Zobrazeno 1 - 10
of 21
pro vyhledávání: '"V. Z. Borodin"'
Autor:
V. Z. Borodin, G. M. Akbaeva
Publikováno v:
Physics of the Solid State. 57:513-517
Switching processes in soft ferroelectric ceramic materials based on lead zirconate-titanate have been studied. It has been found that these materials, which possess properties of relaxors and have an additional low-frequency phase transition between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f3aa34c5a315dbc4ba570455230ea49
https://doi.org/10.1134/s1063783415030026
https://doi.org/10.1134/s1063783415030026
Publikováno v:
Integrated Ferroelectrics. 69:257-266
The temperature dependencies of the dielectric permittivity ϵ( T) the dynamic pyroelectric coefficient γd( T) and the quasi-static pyroelectric coefficient γst( T) of prepoled samples of the low-coercive materials belonging to the PZT-based multic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e306eacb5583c84e118138e691246c3
https://doi.org/10.1080/10584580590899009
https://doi.org/10.1080/10584580590899009
Publikováno v:
Integrated Ferroelectrics. 58:1403-1407
The peculiarities of structural changes of the material were investigated in the temperature range from 20 to 280°C. Electroelastic parameters: the frequency constant of radial vibrations N r and the piezoelectric modulus d 31 of the preposed sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c0f46cabccee5841d802e3fbfcc8987
https://doi.org/10.1080/10584580390259911
https://doi.org/10.1080/10584580390259911
Autor:
V. Z. Borodin, E. I. Eknadiosians, Yu. N. Zakharov, I. P. Raevski, A. N. Pinskaya, L. E. Pustovaya
Publikováno v:
Scopus-Elsevier
The present paper reports on a study of pyroelectric and dielectric properties and the domain structure of ferroelectric ceramics of PbFe0,5Nb0,5O3 and its solid solutions with PbTiO3 and PbZrO3. Wedge-shaped domains were observed in ceramics' grains
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a863b6c571eecd9828b269d33542c811
https://doi.org/10.1080/00150190008214939
https://doi.org/10.1080/00150190008214939
Publikováno v:
Technical Physics. 45:776-779
The complex permittivity of ferroelectric PZT ceramics with different compositions was measured in a pulsed rapid-growing electric field. The time dependence of the real component exhibits three peaks. The dips between them correlate with imaginary c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::476f2a3c0d2ad0f9a87e89b321cf7a39
https://doi.org/10.1134/1.1259719
https://doi.org/10.1134/1.1259719
Autor:
Yu. N. Zakharov, V. Z. Borodin, A. A. Pavelko, A. G. Lutokhin, L. A. Reznichenko, I. N. Andryushina
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 73:1125-1127
The influence of thermostating at 450°C on the dielectric and pyroelectric properties of PbZr1 − xTixO3 polarized ferroelectric specimens the range 0.02 ≤ x ≤ 0.05 has been investigated. An irreversible increase in the temperature of the ferro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dd51d67f8f7a1bfad155cc3ea8e2093
https://doi.org/10.3103/s1062873809080310
https://doi.org/10.3103/s1062873809080310
Publikováno v:
Integrated Ferroelectrics. 25:83-90
The temperature dependence of the dynamic pyroelectric coefficient at the sinusoidal thermal flow (f= 2.5; 10 and 800 Hz), the discharge currents and the dielectric permittivity (f= 1 kHz) for three groups of the low-coercive materials was studied. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d5862cac4113b99f179966d6ea3bca
https://doi.org/10.1080/10584589908210162
https://doi.org/10.1080/10584589908210162
Publikováno v:
Ferroelectrics. 214:137-142
The resonance bending vibrations of a free end of cantilever mounted ferroelectric monomorphs induced by an a.c. electric field have been studied. The experimental data on the amplitude, resonance frequency and residual polarization are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b4113f6b1a3eb6640abfdfba8329ca
https://doi.org/10.1080/00150199808220250
https://doi.org/10.1080/00150199808220250
Publikováno v:
Ferroelectrics. 190:149-154
The present paper reports the results of investigations of electrophysical properties and domain structure of the materials with low coercive field.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1440ff9ae781e390ade5124c5cf4b4fe
https://doi.org/10.1080/00150199708014108
https://doi.org/10.1080/00150199708014108
Autor:
V. E. Yurkevich, V. Z. Borodin, S. B. Rastoropov, A. E. Panich, E. I. Eknadiosiants, A. N. Pinskaya, A. V. Prikhod'kov
Publikováno v:
Ferroelectrics. 160:107-114
Samples of piezoelectric PT-1 ceramics based on PbTiO3 modified by Ca, Nd, Bi and Mn have been studied. The poling d.c. and strong a.c. field effect on the domain structure and electrical and physical properties (eT33/e0, sE11, d33, d31, anisotropy d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::541f11790207cb15e019d1c94701a4ae
https://doi.org/10.1080/00150199408007700
https://doi.org/10.1080/00150199408007700