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Thermal Degradation of Polymer Blends, Composites and Nanocomposites
This chapter deals with a brief account of thermal degradation of polymer-based blends, composites and nanocomposites. Different synthesising,...
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Phase transitional behavior and electrical properties of Pb(In1/2Nb1/2)O3–Pb(Mg1/3Nb2/3)O3–PbTiO3 ternary ceramics
Relaxor based ternary (0.60 − x )Pb(In 1/2 Nb 1/2 )O 3 –0.40Pb(Mg 1/3 Nb 2/3 )– x PbTiO 3 ((0.60 − x )PIN–0.40PMN– x PT) polycrystalline ceramics were synthesized by...
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Influence of Dy on the dielectric aging and thermally stimulated depolarization current in Dy and Mn-codoped BaTiO3 multilayer ceramic capacitor
Dielectric aging of Dy and Mn-codoped BaTiO 3 multilayer ceramic capacitors was investigated. The increase of Dy concentration significantly decreased...
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Study of polarization and relaxation phenomena of polyblend films of poly(vinyl chloride) and poly(methyl methacrylate)
Thermally stimulated discharge current (TSDC) studies were carried out on pure poly(methyl methacrylate), poly(vinyl chloride) and polyblends (of...
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Thermoluminescence of Porous Silicon
The characteristics of electronics states in porous silicon (PS) from measurements of thermoluminescence Thermoluminescence...
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Phase transitions, relaxor behavior, and electrical properties in (1-x)(Bi0.5Na0.5)Ti03-x(K0.5Na0.5)NbO3 lead-free piezoceramics
Phase structures and electrical properties of lead-free piezoelectric (1— x )(Bi 0.5 Na 0.5 )TiO 3- x (K 0.5 Na 0.5 )NbO 3 (BNT- X KNN) ceramics with 0.08 ≤ x ≤...
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Modeling of thermally stimulated depolarization current (TSDC) using dipole–dipole interaction concept
The study of thermally stimulated depolarization current (TSDC) using the dipole–dipole interaction model is describedin this work. The dipole–dipole...
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Improving bioactivity and durability of yttria-stabilized zirconia
Because of its excellent mechanical properties, yttria-stabilized zirconia is currently used as an orthopedic and dental material. In this study, we...
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Electrospun fibers for tissue engineering, drug delivery, and wound dressing
Electrospinning, a technique well known for fabricating nanoscale fibers, has recently been studied extensively due to its various advantages such as...
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Giant Electrocaloric Effect in High-Energy Electron Irradiated P(VDF-TrFE) Copolymers
A direct calorimetry method was developed and used to measure the electrocaloric effect (ECE). A temperature change ΔT of over 20 °C and an entropy...
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Trap Level Spectroscopy in Amorphous Selenium-Based Semiconductors
An informative and relatively simple spectroscopic technique, namely measurement of thermally stimulated depolarisation currents, is considered in...
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Resistance degradation behavior of Ca-doped BaTiO3
Resistance degradation of Ca-doped BaTiO 3 ceramics was investigated. A series of coarse and fine-grained (Ba 1– x Ca x )TiO 3 with only Ba site...
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Electronic Properties of Materials with Gross Permanent Photoinduced Changes: Cu–As–Se Glasses
Fundamental physical properties of Cu–As–Se glasses along $$\mathrm{Cu}{ -...
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Trap level spectroscopy in amorphous selenium-based semiconductors
Informative and relatively simple spectroscopic technique, namely thermally stimulated depolarization currents, is considered for studying of defect...
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Preparation and enhancement of second-order nonlinearity of hybrid PMMA/SiO2 glass with Sb2S3 nanocrystals
Bulk hybrid polymethyl methacrylate (PMMA)/SiO 2 glass with Sb 2 S 3 nanocrystals was prepared by the sol-gel process. We tried to minimize the quantity...
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Effect of polyol excess on the electrical property of vegetable-polyurethane film
Freestanding castor oil-based polyurethane (PU) film was obtained using spin-coating method. The effect of polyol content was analysed by means of...
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Enhanced in vivo responses of osteoblasts in electrostatically activated zones by hydroxyapatite electrets
Matured osteoblasts were proved to be located in the bone formation accelerated by induced large surface charges on the electrically polarized...
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Dielectric Charging in Low Temperature Silicon Nitride for RF-MEMS Capacitive Switches
The paper presents a systematic investigation of dielectric charging in low temperature silicon nitride for RF-MEMS capacitive switches. The...
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Structural characterization and thermally stimulated discharge conductivity (TSDC) study in polymer thin films
The electrical conductivity of naphthalene doped polystyrene (PS) films (≈61·58 μm thick) was studied as a function of dopant concentration and...