FIELD: organic micro- and nanoelectronics.
SUBSTANCE: invention relates to the field of organic micro- and nanoelectronics, namely, the technology of forming organic polymer memristors. The method for forming a polymer memristor based on a two-layer structure of a semiconductor polymer-ferroelectric polymer consists in using polyaniline doped with terephthalic acid obtained by suspending emeraldine base polyaniline with terephthalic acid in a dimethyl sulfoxide/H2O medium at room temperature, and as ferroelectric layer, a thin film of polyvinylene difluoride-trifluoroethylene copolymer is used, obtained by applying a solution of a ferroelectric polymer in acetonitrile to the surface of a conductive layer of polyaniline in the form of a thin film, with further evaporation of the volume of acetonitrile.
EFFECT: invention provides an increase in the stability and repeatability of the characteristics (switching voltage, resistance in low-resistance and high-resistance states) of memristors, the resistance of which changes when an electric current is passed through them.
1 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
DRIVE DEVICE, HAVING AN ELECTROACTIVE POLYMER DRIVE, AND A CONTROL METHOD | 2017 |
|
RU2737790C2 |
SEGNETOELECTRIC DEVICE FOR PROCESSING DATA | 1998 |
|
RU2184400C2 |
ACTUATING AND READING DEVICE BASED ON ELECTROACTIVE POLYMER | 2018 |
|
RU2753750C2 |
METHANE FULLERENES AS ORGANIC MATERIALS FOR SOLAR BATTERIES | 2014 |
|
RU2554590C1 |
ELECTROACTIVE POLYMER DRIVE | 2017 |
|
RU2736009C2 |
ULTRASONIC DEVICE AND ACOUSTIC COMPONENT FOR USE IN SUCH A DEVICE | 2017 |
|
RU2756022C2 |
SWITCH BASED ON ELECTROACTIVE OR PHOTOACTIVE POLYMER | 2016 |
|
RU2716841C2 |
MEMRISTOR BASED ON MIXED OXIDE OF METALS | 2011 |
|
RU2472254C9 |
DRIVE BASED ON ELECTROACTIVE MATERIAL AND EXCITATION METHOD | 2018 |
|
RU2766272C2 |
DRIVE DEVICE, HAVING AN ELECTROACTIVE POLYMER DRIVE, AND A CONTROL METHOD | 2017 |
|
RU2737791C2 |
Authors
Dates
2022-12-26—Published
2022-04-27—Filed