Full-transparent waterproof flexible organic memristor and preparation method thereof

A memristive device and transparent technology, applied in the field of waterproof flexible organic memristor and its preparation, can solve problems such as failure and device destruction performance, and achieve the effect of simplifying the preparation scheme

Active Publication Date: 2021-02-05
FUDAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, organic materials are easily dissolved in water, organic solvents, etc., causing damage to devices and failure of performance

Method used

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  • Full-transparent waterproof flexible organic memristor and preparation method thereof
  • Full-transparent waterproof flexible organic memristor and preparation method thereof
  • Full-transparent waterproof flexible organic memristor and preparation method thereof

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Embodiment Construction

[0017] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. It should be understood that the specific The examples are only used to explain the present invention, not to limit the present invention. The described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "vertical" and "horizontal" are based on the orientation or positional relation...

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L51/05H01L51/10H01L51/40
CPCH10K71/40H10K10/50H10K10/82H10K77/111Y02E10/549
Inventor 陈琳孟佳琳王天宇何振宇孙清清张卫
Owner FUDAN UNIV
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