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Multi-piezoelectric materials based doubly clamped energy harvester
The challenge of continuously powering the wireless sensor network located at remote areas has been resolved by the emergence of piezoelectric energy...
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Effect of sintering temperature on the structure of Li0.5Bi0.5TiO3 ceramics prepared by mechanical alloying
In the search for new lead free ferroelectric materials with improved properties, lithium bismuth titanate (Li 0.5 Bi 0.5 TiO 3 ) powders were prepared by...
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Piezotronic modulations in electro- and photochemical catalysis
Electrochemical catalyst design and optimization primarily relies on understanding and facilitating interfacial charge transfer. Recently,...
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The Sol-Gel Chemistry of Oxides from Alkoxides
This chapter is focused on the chemical transformations of alkoxides or precursors derived from alkoxides in solution, to synthesize oxide sol-gel... -
PMN-PT single crystal for endoscopic ultrasound 2D array application
Based on lead magnesium niobate-lead titanate single crystal, a 24 × 24 row-column addressing endoscopic two-dimensional array has been successfully...
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Electrical transport in low-lead (1−x)BaTiO3–xPbMg1/3Nb2/3O3 ceramics
Low-lead (1− x )BaTiO 3 – x PbMg 1/3 Nb 2/3 O 3 ceramics ( x = 0, 0.025, 0.05, 0.075, 0.1, and 0.15) were prepared by the conventional oxide mixed sintering...
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Stabilities and piezoelectric properties of morphotropic phase boundary composition 0.2Pb(Mg1/3Nb2/3)O3–0.38PbZrO3–0.42PbTiO3 ternary piezoceramics
The phase stabilities and piezoelectric properties of morphotropic phase boundary ternary piezoceramics (0.2Pb(Mg 1/3 Nb 2/3 )O 3 –0.38PbZrO 3 –0.42PbTiO 3 )...
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Emerging Materials for Energy Harvesting
Energy harvesting is emerging as a viable method for electronic devices to pull ambient energy from their surrounding environment (e.g., solar power,... -
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Structural and electrical properties of bismuth magnesium titanate substituted lead-free sodium bismuth titanate ceramics
Bismuth magnesium titanate substituted sodium bismuth titanate lead-free piezoceramics are synthesized by solid state reaction method up to x = 0.06 m...
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Mechanisms of DC conduction in smart PMN–PT/paint nanocomposite films
Understanding conduction mechanisms in dielectric films are critical to their successful applications in devices. DC conduction mechanisms in lead...
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Dielectric gels with ultra-high dielectric constant, low elastic modulus, and excellent transparency
We designed dielectric gels, a new type of polymer-based dielectric material. By using solvents with high dielectric constants, the gels achieve a...
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Effect of Magnetic Phase on Structural and Multiferroic Properties of Ni1−xZnxFe2O4/BaTiO3 Composite Ceramics
Ni 1− x Zn x Fe 2 O 4 /BaTiO 3 ( x = 0.3, 0.4, 0.5, 0.6, and 0.7) magnetoelectric composite ceramics have been prepared by combining the coprecipitation and...
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Dielectrics and Electrooptics
The present chapter describes the physical properties of dielectrics dielectric physical properties... -
Preparation and anisotropic properties of textured structural ceramics: A review
Ceramics are usually composed of randomly oriented grains and intergranular phases, so their properties are the statistical average along each...
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Ferroelectric Sb-doped PMN-PT crystal: high electromechanical response with true-remanent polarization and resistive leakage analyses
In this work, pure and Sb-doped PMN-PT (64:36) crystals with pure perovskite phase have been successfully grown using high temperature solutions...
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BaTiO3-Based Piezoelectric Materials
In this chapter, we present a comprehensive review of barium titanate (BaTiO3,BT)-based piezoelectric materials, mainly consisting of the design of... -
Enhanced pyroelectric property of PMN–PT/P[VDF–TrFE] thick film by optimizing poling temperature
Lead magnesium niobate–lead titanate (PMN–PT) ceramic powder and Poly[VinyliDeneFluoride-co-TriFluoroEthylene] (P[VDF–TrFE]) have been used to...
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Ferroelectrically Hard Porous Ceramics: Fabrication, Properties and Ultrasonic Transducer Applications
New family of porous ceramics, based on ferroelectrically hardFerroelectrically hard PZT compositions with properties, combining better parameters... -
Nanoparticle-Based High-k Dielectric Composites: Opportunities and Challenges
Nowadays high-k dielectrics are one of the very important materials for capacitors in modern electronics, requiring miniaturization, high...