Full-transparent waterproof flexible organic memristor and preparation method thereof

Abstract

The invention discloses a full-transparent waterproof flexible organic memristor and a preparation method thereof. The full-transparent waterproof flexible organic memristor comprises: a flexible substrate; a bottom electrode formed on the flexible substrate; a PEDOT:PSS organic functional layer subjected to low-temperature annealing is formed on the bottom layer electrode; and top layer electrodes which are mutually isolated and distributed on the PEDOT:PSS organic functional layer. According to the invention, the problem of performance attenuation or failure of the device due to the fact that the organic material device is easily affected by water is solved, and possibility is provided for a waterproof application scene of the organic memristor.

Description

technical field

[0001] The invention relates to the technical field of semiconductors, in particular to a fully transparent waterproof flexible organic memristor and a preparation method thereof. Background technique

[0002] At present, fully transparent devices are gradually attracting researchers' attention due to their high transmittance and their potential to be integrated into display screens for edge computing. Even in some military fields, fully transparent camouflage devices have great application value.

[0003] Electronic devices are very prone to problems such as unstable performance and work failure when exposed to water, especially for flexible wearable devices, which are more likely to be affected by water during use. Therefore, it is very important to construct new waterproof devices.

[0004] Organic material thin films have good flexibility and are easy to integrate into flexible substrates. However, organic materials are easily dissolved in water, organi...

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