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dielectric constants

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Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003026
EISBN: 978-1-62708-200-6
... electrical properties Hypalon (HYP) CSM Chlorosulfonated polyethylene Not outstanding electrically Silicone SIL Polysiloxane Among the best electrical properties in the elastomer grouping; especially good stability of dielectric constant and dissipation factor at elevated temperatures Urethane...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003001
EISBN: 978-1-62708-200-6
...Abstract Abstract This article is a collection of tables that present information on the physical properties of periodic table elements, and maximum service temperatures, dielectric constants and typical dielectric properties of selected nonmetallic materials. dielectric constants...
Series: ASM Handbook
Volume: 17
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.hb.v17.a0006475
EISBN: 978-1-62708-190-0
... of the spectrographic rotational relaxation of the water molecule in the microwave region. As shown in Fig. 8 , the dielectric constant is extremely high, and the loss factor reaches a maximum at approximately 22 GHz. The permanent dipole property and small size of the water molecule account for the relaxation...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002475
EISBN: 978-1-62708-194-8
.... Rymaszewski E.J. , High-Dielectric Constant Thin Films for High-Performance Applications , Proc. DARPA Physical Electronic Packaging Program Review , Washington, DC , March 1993 8. Liu W.-T. , Cochrane S. , Beckage P. , Knorr D.B. , Lu T.-M. , Borrego J.M...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005736
EISBN: 978-1-62708-171-9
..., with their high dielectric constants (or relative permittivity), are suitable for capacitors used in high-power electronics and other applications. Many silicates (cordierite, mullite, steatites, forsterites, etc.), on the other hand, have low dielectric constants and have been investigated for integrated...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003353
EISBN: 978-1-62708-195-5
... >2300 >4170 1670 3038 … … … … … … 2.15 Fiber Coefficient of linear expansion, 10 –6 /ºC Specific heat, cal/g/ºC Dielectric constant at room temperature and 1 MHz Dielectric strength, kV/cm Volume resistivity at room temperature log 10 (Ω cm) Refractive index (bulk) Weight...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003062
EISBN: 978-1-62708-200-6
... devices. Also undergoing rapid development are diamond insulating films as well as ferroelectric thin films for computer memory. BaTiO 3 -based compounds, which exhibit high dielectric constants and are formulated to satisfy specified capacitive and temperature characteristics (NPO, Z5U, X7R, etc...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003435
EISBN: 978-1-62708-195-5
... Resin Cure Control Flow Modeling Flow Mapping Resin Flow Control Tool-Mounted Sensors Ingress/Egress Dielectric Constant Dipole Polarization Ionic Conduction Electrode Polarization Cole-Cole Plot Dielectric Cure Sensors Fiberoptics-Based Resin Cure Sensors...
Book Chapter

By Tim Pepper
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003363
EISBN: 978-1-62708-195-5
... of glass-polyester composites Volume resistivity, 50% relative humidity, Ω· m 10 10 –10 12 Dielectric strength, kV/mm (kV/in.)  Short-time, 3.2 mm ( 1 8 in.) 13.6–16.5 (345–420)  Step-by-step, 3.2 mm ( 1 8 in.) increments 10.8–15.4 (275–390) Dielectric constant...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003032
EISBN: 978-1-62708-200-6
... Thermal Coefficient of thermal expansion Thermal conductivity Specific heat Electrical Dielectric constant Dielectric strength Dissipation factor Volume resistivity In-service conditions Service temperature Thermogravimetric analysis (stability temperature) Temperature...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003447
EISBN: 978-1-62708-195-5
... modulus Thermal Coefficient of thermal expansion Thermal conductivity Specific heat Elecrical Dielectric constant Dielectric strength Dissipation factor Volume resistivity In-service conditions Service temperature Thermogravimetric analysis (stability temperature...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003367
EISBN: 978-1-62708-195-5
...), h 200 >600 NA NA NA >600 … Weight loss onset in NaOH solution at 50 °C (120 °F), days 9 >70 NA 28 NA 10 … Electrical properties Dielectric constant  At 1 GHz, dry 2.79 2.67 2.85 2.53 2.97 2.76 …  At 1 MHz, dry 2.91 2.75–2.8 2.98 2.64–2.8 3.08 2.80...
Series: ASM Handbook
Volume: 13C
Publisher: ASM International
Published: 01 January 2006
DOI: 10.31399/asm.hb.v13c.a0004188
EISBN: 978-1-62708-184-9
... and their physical properties Solvent Electrical conductivity, S/m Solubility of water in solvent at 25 °C (75 °F), ppm Dielectric constant Boiling point °C °F Aprotic solvents Toluene 8×10 −14 334 2.38 110 230 Trichloroethylene 8×10 −10 320 3.42 87 189 Methylene chloride...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002464
EISBN: 978-1-62708-194-8
... PET 0.60 PBT 0.60 Nylon 6 0.70 Nylon 6/6 0.75 Source: Ref 28 Electrical properties of selected plastics Table 10 Electrical properties of selected plastics Plastic Surface resistivity, Ω Volume resistivity, Ω · cm Dielectric strength, kV/mm Dielectric constant...
Series: ASM Handbook
Volume: 13A
Publisher: ASM International
Published: 01 January 2003
DOI: 10.31399/asm.hb.v13a.a0003677
EISBN: 978-1-62708-182-5
..., the potential gradient across the metal/passive film/double layer/solution interface is defined by Eq 4 , which is dependent on the oxide thickness, the Helmholtz double-layer thickness, as well as the dielectric constants of the oxide and the double layer. It can be assumed that the dielectric constant...
Series: ASM Handbook
Volume: 21
Publisher: ASM International
Published: 01 January 2001
DOI: 10.31399/asm.hb.v21.a0003351
EISBN: 978-1-62708-195-5
... properties, such as the maximum upper-use temperature and interlaminar shear properties. In other cases, the fiber and matrix sometimes contribute to the composite response in direct proportion to their respective volume fractions (e.g., composite dielectric constant and moisture absorption). And finally...
Series: ASM Handbook
Volume: 5A
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.hb.v05a.a0005744
EISBN: 978-1-62708-171-9
... (or dielectric constant), ϵ r ∼ 6 to 9 ( Ref 5 ). Air-plasma-sprayed Al 2 O 3 coatings are frequently applied for this application. The coating thickness is chosen to be able to withstand the applied voltage. Additionally, coatings are sealed with a silicone resin to avoid moisture absorption and subsequent...
Series: ASM Handbook
Volume: 5
Publisher: ASM International
Published: 01 January 1994
DOI: 10.31399/asm.hb.v05.a0001285
EISBN: 978-1-62708-170-2
... nitride and oxide films. Deposition of silicon oxynitride film is based on SiH 4 (diluted with helium), NH 3 , and N 2 O as reactants in various ratios at 300 °C (570 °F) ( Ref 37 ). Properties such as stress, dielectric constant, and resistance to the diffusion of sodium ions and moisture can...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003009
EISBN: 978-1-62708-200-6
... index and will not support combustion in air. Like most fluoropolymers, PTFE has outstanding electrical insulation properties. Its dielectric constant (2.1) and loss factor (0.0001) are low and uniform across a wide temperature and frequency range. However, PTFE is probably best known for its low...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 November 1995
DOI: 10.31399/asm.hb.emde.a0003010
EISBN: 978-1-62708-200-6
...) 0.0156–0.0157 (395–400) 0.0154–0.0157 (390–400) 0.0148 (375) 0.0148 (375) D 149 Volume resistivity, Ω · m >10 11 >10 11 >10 14 >10 11 >10 14 D 257 Dielectric constant D 150  At 1 kHz 3.7–3.8 4.1–4.4 4.1–4.4 4.2–4.4 4.1–4.2  At 1 MHz 3.5–3.6 3.5–4.5...