This chapter presents a list of dielectric constants of different materials in alphabetical order.doi:10.1016/B978-012763560-6/50029-5J WORKMANJRWorkman, J.J. (2001). 26 - Dielectric constants of materials (in alphabetical order). In J. Workman (Ed.), The handbook of organic compounds. ...
k (the Greek letterkappa) is a unitless and dimensionless quantity since it is the ratio of two like entities (permittivity). Different materials have different dielectric constants, indicating the extent to which they can store anelectrical charge. As the dielectric constant increases, the electric...
principalaxisof thecrystal. Because the value of the dielectric constant for air is nearly the same as that for avacuum, for all practical purposes air does not increase the capacitance of a capacitor. Dielectric constants ofliquidsandsolidsmay be determined by comparing the value of the ...
KI Kobayashi,K Kanematsu - 《Materials Letters》 被引量: 20发表: 2007年 Electrical and adhesion properties of plasma-polymerised ultra-low k dielectric films with high thermal stability New intermetal dielectrics with dielectric constants ( k) less than the dielectric constant of the conventionally ...
关键词: Optical constants Ferroelectricity and antiferroelectricity Metals semimetals and alloys 被引量: 46 摘要: We investigated the dielectric functions ε ( ω ) of Ir, Ru, Pt, and IrO 2 , which are commonly used as electrodes in ferroelectric thin-film applications. In particular, we ...
dielectric constants of dimethyl siloxane polymersDOI: 10.1021/ie50443a011 被引量: 40 年份: 1946 收藏 引用 批量引用 报错 分享 全部来源 求助全文 ACS Semantic Scholar dx.doi.org ResearchGate onAcademic 相似文献 参考文献 引证文献Solubility of carbon dioxide, methane, and propane in silicone polymers...
Interconnect isolation materials must have low relative dielectric constants (κ values), serve as diffusion barriers against the migration of metal into semiconductors, and be thermally, chemically and mechanically stable. Specifically, the International Roadmap for Devices and Systems recommends4 the ...
A new technique for the measurement of dielectric constants of nematic liquid-crystal (LC) materials at millimeter-wave frequencies is presented. The proposed method utilizes an electric field to align the LC molecules, therefore offering safety and enormous size reduction over the method using the ...
The isothermal ageing behaviour of Pb(Mg 1/3 Nb 2/3 )O 3 -BaTiO 3 -PbTiO 3 ceramics, promising high dielectric (ε 25°C = 4574) materials for X7R multilayer ceramic capacitors (MLCs) was studied over a wide range of frequencies. During ageing, the dielectric constants and loss tangent...
function of temperature at a constant pressure (Akizuki et al., 2014). As depicted in this figure, the dielectric constant of water decreases sharply with the increase of water temperature. The dielectric constants of water at temperatures of 280 and 300°C with pressure of 25MPa are similar ...