The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 2018
Filed:
Jan. 26, 2015
Helmholtz-zentrum Dresden-rossendorf E.v., Dresden, DE;
Heidemarie Schmidt, Dresden, DE;
Ilona Skorupa, Dresden, DE;
Slawomir Prucnal, Dresden, DE;
Danilo Buerger, Dresden, DE;
Agnieszka Bogusz, Freiberg, DE;
Laveen Selvaraj, Chemnitz, DE;
Helmholtz-Zentrum Dresden-Rossendorf e.V., Dresden, DE;
Abstract
A capacitance diode or variable capacitance diode includes first and second electrodes and a layer configuration disposed in contact-making fashion between the two electrodes. The layer configuration has, one after the other in a direction from the first electrode towards the second electrode, a layer formed of a ferroelectric material and an electrically insulating layer formed of a dielectric material having electrically charged defects. A method for producing a capacitance diode or a variable capacitance diode, a storage device and a detector including a capacitance diode or a variable capacitance diode are also provided.