12 research outputs found
Behavior of nonlinear dielectric response and features of elastic properties in a PZT-Based multicomponent system
Full text linkEffect of the degree of a diffuse phase transitions on the behavior of polarization switching processes and elastic properties in multicomponent ceramics based on PZT
Full text linkFormation of the domain structure by external mechanical effects
Full text linkΠ ΡΠ°Π±ΠΎΡΠ΅ ΠΈΠ·ΡΡΠ°Π΅ΡΡΡ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ Π»Π°Π±ΠΈΡΠΈΠ½ΡΠΎΠΎΠ±ΡΠ°Π·Π½ΠΎΠΉ Π΄ΠΎΠΌΠ΅Π½Π½ΠΎΠΉ ΡΡΡΡΠΊΡΡΡΡ ΠΏΠΎΠ΄ Π²ΠΎΠ·Π΄Π΅ΠΉΡΡΠ²ΠΈΠ΅ΠΌ ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠΈ (ΠΏΠΎΠ»ΠΈΡΠΎΠ²ΠΊΠΈ). Π ΡΠ°ΡΡΠ½ΠΎΡΡΠΈ, Π²Π»ΠΈΡΠ½ΠΈΠ΅ ΡΠ°Π·ΠΌΠ΅ΡΠ° Π°Π±ΡΠ°Π·ΠΈΠ²Π½ΡΡ
ΡΠ°ΡΡΠΈΡ ΠΏΠΎΠ»ΠΈΡΠΎΠ²Π°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΌΠ°ΡΠ΅ΡΠΈΠ»Π° Π½Π° ΡΠ°Π·ΠΌΠ΅Ρ ΠΎΠ±ΡΠ°Π·ΡΡΡΠΈΡ
ΡΡ Π΄ΠΎΠΌΠ΅Π½ΠΎΠ².We study the formation of labyrinthine domain structure under mechanical treatment (polishing). In particular, the effect of particle size of the abrasive polishing material on the size of the formed domains
Piezoceramic material based on PZT for use in actuators and hydroacoustics
Full text linkΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Ρ ΡΠ»Π΅ΠΊΡΡΠΎΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΈ ΠΌΠ΅Ρ
Π°Π½ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ²ΠΎΠΉΡΡΠ²Π° ΡΠ΅Π³Π½Π΅ΡΠΎΠΌΡΠ³ΠΊΠΎΠ³ΠΎ ΠΏΡΠ΅Π·ΠΎΠΊΠ΅ΡΠ°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ Π¦Π’Π‘ Ρ Ec=6 ΠΊΠβΡΠΌ ΠΈ TC=150Β°C. ΠΠΎΠ»ΡΡΠ΅Π½Π½ΡΠ΅ Π΄Π°Π½Π½ΡΠ΅ ΠΈ ΠΏΡΠ΅Π·ΠΎΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΡΠ²ΠΈΠ΄Π΅ΡΠ΅Π»ΡΡΡΠ²ΡΡΡ ΠΎ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΠΈ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΡ Π΄Π°Π½Π½ΠΎΠ³ΠΎ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° Π΄Π»Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² Π°ΠΊΡΡΠ°ΡΠΎΡΠ°Ρ
ΠΈ Π³ΠΈΠ΄ΡΠΎΠ°ΠΊΡΡΡΠΈΠΊΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ²Π°Ρ
.The electrophysical and mechanical properties of a ferrosoft piezoceramic material based on a PZT with Ec = 6 kV/cm and TC = 150Β°C have een studied. The o tained data and piezoelectric characteristics testify to the possibility of using this material for use in actuators and hydroacoustics
Features of the properties of lead-free ferroelectric ceramic material TBK-3 in the region of phase transition
Full text linkΠ ΡΠ°Π±ΠΎΡΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Π° Π½Π΅Π»ΠΈΠ½Π΅ΠΉΠ½ΠΎΡΡΡ Π΄ΠΈΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΎΡΠΊΠ»ΠΈΠΊΠ° Π² ΡΠ΅Π³Π½Π΅ΡΠΎΠΏΡΠ΅Π·ΠΎΠΊΠ΅ΡΠ°ΠΌΠΈΠΊΠ΅ Π’ΠΠ-3 Π² ΠΎΠ±Π»Π°ΡΡΠΈ ΡΠ°Π·ΠΎΠ²ΠΎΠ³ΠΎ ΠΏΠ΅ΡΠ΅Ρ
ΠΎΠ΄Π°.The nonlinearity of the dielectric response in TBK-3 ferroelectric piezoceramics in the region of the phase transition is studied
Peculiarities of Variation of the Dielectric Permittivity and the Pyroelectric Coefficient with Temperature in PZT-Based Ferrosoft Ceramics Modified with Different Additives of PbGeO 3
No full textPhase transitions in polarized samples of multicomponent solid solutions based on lead zirconate titanate
No full textDielectric and Elastic Properties in the Vicinity of a Diffuse Structural Phase Transition in a PZT-Based Multicomponent System
No full textPolarization and switching processes in multicomponent piezoceramic based on PZT with a highly diffuse phase transition
No full text
