Thin film capacitors

Dielectric capacitors including dielectric compositions with high dielectric constant, low dielectric loss, and high thermal stability are disclosed. The dielectric compositions can include a dipolar polymer having a high glass transition temperature (e.g., Tg>150° C.) in combination with either...

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Bibliographic Details
Main Authors Zhang, Qiming, Zhang, Tian, Thakur, Yash, Runt, James
Format Patent
LanguageEnglish
Published 10.11.2020
Subjects
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
ELECTRICITY
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Summary:Dielectric capacitors including dielectric compositions with high dielectric constant, low dielectric loss, and high thermal stability are disclosed. The dielectric compositions can include a dipolar polymer having a high glass transition temperature (e.g., Tg>150° C.) in combination with either (i) another dipolar polymer having a high glass transition temperature (e.g., Tg≥150° C.) in the form of a blend, or (ii) the dipolar polymer with an inorganic interfacial agent volume content less than 2 vol % in the dielectric composition.
Bibliography:Application Number: US201716082977