Results 371 to 380 of about 1,445,030 (396)

Dielectric relaxation and dielectric mixtures: similarities

CEIDP '05. 2005 Annual Report Conference on Electrical Insulation and Dielectric Phenomena, 2005., 2005
Spectral density representation is a tool to analyze electrical properties of material mixtures and the geometrical description of the system. The aim of this paper is to derive an expression for the spectral density representation, which favors dielectric relaxation phenomenon.
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On the dispersion of the dielectric constant of an inhomogeneous dielectric

Soviet Physics Journal, 1969
The influence of an inhomogeneity, smoothly distributed through the thickness of a sample, on the dielectric properties of the sample is discussed. An estimate is made of the degree of inhomogeneity in a dielectric film on a base of manganese oxide.
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Dielectrics and Ferroelectrics

2010
Despite the fact that the concept of the dielectric constant is often taught in introductory physics – because, e.g., of its applications to capacitors – the concept involves subtle physics. The purpose of this chapter is to review the important dielectric properties of solids without glossing over the intrinsic difficulties.
James D. Patterson, Bernard C. Bailey
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Dielectric Breakdown in Dielectrics and Ferroelectric Ceramics

2014
Under the application of a large enough electrical field a dielectric material can respond through motion of free charge carriers, injection of mobile charge carriers from electrodes, space charge generation, and dissipation of energy in the material, all of which may contribute to the electrical failure of the material.
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The ‘universal’ dielectric response

Nature, 1977
A. Jonscher
semanticscholar   +1 more source

Thermally conductive ultra-low-k dielectric layers based on two-dimensional covalent organic frameworks

Nature Materials, 2021
Austin M. Evans, A. Giri, V. Sangwan, Sangni Xun, Matthew Bartnof, C. G. Torres‐Castanedo, Halleh B. Balch, Matthew S. Rahn, Nathan P Bradshaw, Edon Vitaku, D. W. Burke, Hong Li, M. Bedzyk, Feng Wang, J. Brédas, J. Malen, A. McGaughey, M. Hersam, William R. Dichtel, P. Hopkins   +19 more
semanticscholar   +1 more source

All-dielectric metamaterials.

Nature Nanotechnology, 2016
Saman Jahani, Z. Jacob
semanticscholar   +1 more source

Broadband dielectric spectroscopy

, 2003
F. Kremer, A. Schönhals
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Highly sensitive flexible pressure sensors with microstructured rubber dielectric layers.

Nature Materials, 2010
S. Mannsfeld, Benjamin C. K. Tee, R. Stoltenberg, Christopher V H-H Chen, Soumendra N. Barman, B. Muir, A. Sokolov, C. Reese, Zhenan Bao   +8 more
semanticscholar   +1 more source

Ultrasensitive hyperspectral imaging and biodetection enabled by dielectric metasurfaces

Nature Photonics, 2019
F. Yesilkoy, Eduardo Arvelo, Yasaman Jahani, Mingkai Liu, Andreas Tittl, V. Cevher, Y. Kivshar, H. Altug   +7 more
semanticscholar   +1 more source