Results 231 to 240 of about 5,235,702 (288)
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2018
Abstract Describes the mechanisms that give rise to electric field-driven effects in insulating materials, including electronic, molecular and orientational polarization. Discusses the frequency dependence of the complex dielectric constant, the refractive index (which determines optical effects), and the dispersion of electromagnetic ...
L. Solymar, D. Walsh, R. R. A. Syms
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Abstract Describes the mechanisms that give rise to electric field-driven effects in insulating materials, including electronic, molecular and orientational polarization. Discusses the frequency dependence of the complex dielectric constant, the refractive index (which determines optical effects), and the dispersion of electromagnetic ...
L. Solymar, D. Walsh, R. R. A. Syms
openaire +1 more source
Materials informatics for dielectric materials
Japanese Journal of Applied Physics, 2018Abstract We report on the search for new dielectric materials suitable for use in ceramic capacitors at high frequencies and temperatures by a large set of first-principles calculations. Crystal data of 3,382 candidate compounds were obtained from the Materials Project database.
Yuji Umeda +3 more
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Dielectric materials for electrowetting-on-dielectric actuation
Microsystem Technologies, 2009The fundamental building blocks of typical electrowetting-on-dielectric (EWOD) actuation and their importance in the EWOD mechanism are introduced and reviewed, respectively. The emphasis in this experimental study of EWOD is on dielectric materials, upon which the performance of EWOD devices is heavily dependent.
Hong Liu +3 more
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Synthesis of Dielectric Ceramic Materials
1999Contents 1. Introduction 2. High-Permittivity Ceramic Dielectrics 2.1. BaTi03 and Related Materials 2.2. Lead Niobates and Other Compounds 3. Medium-Permittivity Ceramic Dielectrics 3.1. Titanium Dioxide 3.2. Polytitanates 3.3. Zirconium Titanate 3.4. Barium-Strontium Zirconates and Stannates 3.5. Calcium and Strontium Titanate 4.
Nanni Paolo +2 more
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Dielectric function of layered materials
Physical Review B, 1990The dielectric response function is calculated for a layered system. The calculation includes electron-electron and electron-phonon interactions. The phonons polarized perpendicular and parallel to the {ital c} axis enter the screening function very differently.
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Fabrication of Advanced Cellulosic Triboelectric Materials via Dielectric Modulation
Advanced Science, 2023Shuangxi Nie, Jinlong Wang, Bin Luo
exaly