Search Results - "SAMULIONIS, V"
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1
Sound behavior near the Lifshitz point in proper ferroelectrics
Published in Physical review. B, Condensed matter and materials physics (04-08-2010)Get full text
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2
Broadband dielectric and ultrasonic properties of WS2 nanotubes/polyurethane composites
Published in Polymer composites (01-12-2018)“…Broadband dielectric properties of tungsten disulfide (WS2) nanotubes/polyurethane (PU) composites over a wide temperature range (300 K–450 K) are presented…”
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3
Investigation of acoustoionic and acoustoelectronic interaction in fast ionic conductors
Published in Solid state ionics (31-03-2008)“…In our contribution we present the acoustoionic interaction study results in piezoelectric mixed ionic-electronic conductors AgI, Ag 3SbS 3 and Ag 3AsS 3. The…”
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4
Ferroelectricity in (PbySn1−y)2P2S6 mixed crystals and random field BEG model
Published in physica status solidi (b) (01-02-2016)“…In Sn2P2S6 ferroelectric under compression, the second‐order phase transition line is observed down to the tricritical point as the transition temperature…”
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5
Ultrasonic spectroscopy of copolymer based P(VDF-TrFE) composites with fillers on lead zirconate titanate basis
Published in Polymer testing (01-08-2016)“…In this work we report on the ultrasonic and dielectric properties of composites consisting of conventional piezoelectric polymer, polyvinylidene…”
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6
Dielectric Spectroscopy of Polymer Based PDMS Nanocomposites with ZnO Nanoparticles
Published in Ferroelectrics (26-04-2015)“…Dielectric spectroscopy results of organic polymer Polydimethylsiloxane (PDMS) with different ZnO nanoparticle concentrations are presented in wide temperature…”
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7
Ultrasonic Behavior Near Phase Transitions in (PbySn1−y)2P2S6 Ferroelectric Materials
Published in Ferroelectrics (04-04-2014)“…The ultrasonic investigations were performed in Sn 2 P 2 S 6 family layered crystals, where tin was substituted by lead. We have shown that in mixed crystals…”
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8
Piezoelectric and elastic properties of layered materials of Cu(In,Cr)P2(S,Se)6 system
Published in Journal of electroceramics (01-02-2009)“…In this contribution, we present new results of ultrasonic and piezoelectric investigation in layered materials of Cu(In,Cr)P 2 (S,Se) 6 system including the…”
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9
Peculiarities of Dipolar Ordering in Mixed Cation Halide Perovskites
Published in 2020 Joint Conference of the IEEE International Frequency Control Symposium and International Symposium on Applications of Ferroelectrics (IFCS-ISAF) (01-07-2020)“…Here, we present a multitechnique experimental study of structural phase transitions and dipolar dynamics in the novel mixed methylammonium…”
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Conference Proceeding -
10
Ultrasonic and Dielectric Studies of Polyurea Elastomer Composites with Inorganic Nanoparticles
Published in Ferroelectrics (26-04-2015)“…The temperature dependence of ultrasonic velocity and ultrasonic attenuation were measured in polyurea elastomer composites with inorganic nanoparticles. The…”
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11
Phase Transitions in Smectic Bent-Core Main-Chain Polymer Networks Detected by Dielectric and Ultrasonic Techniques
Published in Ferroelectrics (26-04-2015)“…The dielectric and ultrasonic properties of a bent-core main-chain liquid-crystalline polymer network have been investigated. Dielectric measurements on this…”
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12
Dielectric and Ultrasonic Investigation of Phase Transitions in PbFe1/2Nb1/2O3 Ceramics
Published in Ferroelectrics (01-01-2012)“…We have investigated dielectric and acoustic properties of PbFe 1/2 Nb 1/2 O 3 ceramics, obtained by conventional ceramic technology, in 120-450 K temperature…”
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13
Conductivity investigations of Cu7GeS5I family fast-ion conductors
Published in Solid state ionics (31-03-2008)“…Electric properties of Cu7GeS5I and Cu7SiS5I crystals were studied in a broad temperature (120 - 300K) and frequency (1MHz - 3GHz) range. The ionic…”
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14
Linear and Nonlinear Elastic Properties of CuInP2S6 Layered Crystals Under Polarization Reversal
Published in Ferroelectrics (01-01-2009)“…In current contribution we present results of elastic and piezoelectric investigations of CuInP 2 S 6 crystals with applied DC electric field along polar…”
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Journal Article Conference Proceeding -
15
Ultrasonic Investigation of Field-Induced Piezoelectric Properties in Lead Free Materials
Published in Integrated ferroelectrics (01-01-2010)“…Ultrasonic method was applied for evaluation of piezoelectricity in layered crystals of CuInP 2 S 6 family and of La(Mg 1/2 Ti 1/2 )O 3 -BaTiO 3 (BT-LMT)…”
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16
Ultrasonic and piezoelectric studies of new layered ferroelectric compounds of Sn2P2S6 family
Published in Journal of the European Ceramic Society (2005)“…Ultrasonic and piezoelectric studies of two--dimensional layered crystalline structures of MM(1)P2X6 (M,M(1)=Cu, In, Sn, Cr; X=S, Se) are presented in this…”
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Conference Proceeding Journal Article -
17
Investigation of Ultrasonic and Acoustoelectric Properties of Ferroelectric-Semiconductor Crystals
Published in Ferroelectrics (01-07-2006)“…The ultrasonic velocity and attenuation anomalies were observed near phase transitions (PT) in CuInP 2 (S,Se) 6 semiconductor crystals, where S was partially…”
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Journal Article Conference Proceeding -
18
Piezoelectric and Ultrasonic Studies of New Lamellar Crystals of CuInP2S6 Type
Published in Ferroelectrics (01-01-2011)“…The ultrasonic and piezoelectric investigations were performed in CuInP 2 S 6 family layered crystals, where Cu, In, S were substituted by Ag, Bi and Se. We…”
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Journal Article Conference Proceeding -
19
Ultrasonic and piezoelectric properties of the BT–LMT ceramic system
Published in Journal of the European Ceramic Society (2007)“…Ultrasonic and piezoelectric studies of lead free ceramic system structures of (1 − x)BaTiO 3– xLa(Mg 1/2Ti 1/2)O 3 (BT–LMT) are presented in this…”
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Journal Article Conference Proceeding -
20
Ultrasonic and Piezoelectric Investigations of Phase Transitions in Ferroelastic Cu6PS5(I,Br) Mixed Crystals
Published in Ferroelectrics (01-01-2009)“…The ultrasonic velocity and attenuation anomalies were observed near the elastic phase transitions (PT) in the vicinity of 270 K in Cu 6 PS 5 (I,Br) mixed…”
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Journal Article Conference Proceeding