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Method for preparing araneose transparent conductive electrode

A technology of transparent conductive electrodes and spider webs, which is applied in the direction of cable/conductor manufacturing, circuits, electrical components, etc., can solve the problems of expensive preparation methods and increase production costs, and achieve the effect of simple process, less process and high strength

Active Publication Date: 2014-08-13
SOUTH CHINA NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its expensive preparation methods (screen printing, ion beam and electron beam etching, etc.) also greatly increase the production cost

Method used

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  • Method for preparing araneose transparent conductive electrode
  • Method for preparing araneose transparent conductive electrode
  • Method for preparing araneose transparent conductive electrode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This embodiment provides a preparation method of a spider web-shaped transparent conductive electrode, such as figure 1 shown in the figure, where (1) means scooping up the natural spider web with a metal frame, (2) means lifting the metal frame up to pick up the spider web, (3) means the spider web laid on the metal frame, (4) means depositing metal Thin film, (5) represents the spider web electrode whose surface is covered with dense metal thin film, (6), (7), (8) represent the spider web electrode transferred to the substrate, (9) represents the spider web electrode on the substrate. Spider web-shaped transparent conductive electrode, the electrode sample is completed;

[0041] The detailed process of each step is as follows:

[0042] (1) Making a spider web template

[0043] Making a metal frame: In this embodiment, the spider web is the spider web of the labyrinth funnel spider (Agelena labyrinthica), and a metal frame is made according to the size of the spider ...

Embodiment 2

[0055] This embodiment provides a preparation method of a spider web-shaped transparent conductive electrode, such as figure 1 shown in the figure, where (1) means scooping up the natural spider web with a metal frame, (2) means lifting the metal frame up, and picking up the spider web (3) means the spider web laid on the metal frame, (4) means depositing a metal film , (5) represents the spider web electrode covered with dense metal film on the surface, (6), (7), (8) represent the spider web electrode transferred to the substrate, (9) represents the spider on the substrate Mesh transparent conductive electrode, the electrode sample is completed;

[0056] The detailed process of each step is as follows:

[0057] (1) Making a spider web template

[0058] Making a frame-shaped bracket: The spider web in this embodiment is the spider web of the labyrinth funnel spider (Agelena labyrinthica), and a frame-shaped bracket is made according to the size of the spider web. The shape o...

Embodiment 3

[0067] This embodiment provides a preparation method of a spider web-shaped transparent conductive electrode, such as figure 1 shown in the figure, where (1) means scooping up the natural spider web with a metal frame, (2) means lifting the metal frame up, and picking up the spider web (3) means the spider web laid on the metal frame, (4) means depositing a metal film , (5) represents the spider web electrode covered with dense metal film on the surface, (6), (7), (8) represent the spider web electrode transferred to the substrate, (9) represents the spider on the substrate Mesh transparent conductive electrode, the electrode sample is completed;

[0068] The detailed process of each step is as follows:

[0069] (1) Making a spider web template

[0070] Making a frame-shaped support: the spider web of the present invention is the spider web of the labyrinth funnel spider (Agelena labyrinthica), and the frame-shaped support is made according to the size of the spider web. The...

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Abstract

The invention discloses a method for preparing an araneose transparent conductive electrode. The method includes the following steps of (1) manufacturing an araneose template, wherein a natural spider web is fished by a metal frame and laid on the metal frame to be manufactured into the araneose template, (2) depositing the metal thin film, wherein the metal thin film is deposited on the araneose template to form an araneose metal electrode, (3) preparing the araneose transparent conductive electrode, wherein the araneose metal electrode is transferred to a substrate, and the araneose transparent conductive electrode is obtained. The method is simple in process, short in process and low in cost. According to the method, a bionics technique is adopted, and the structure and the appearance character of the spider net are duplicated on the macro-level and the micro-level, so that the prepared araneose transparent conductive electrode has good electrical conductivity and transparency, has very strong flexibility and tensile elasticity, can be bent, folded and stretched, and has certain self-repairing capability.

Description

technical field [0001] The invention belongs to the technical field of transparent conductive electrodes, in particular to a preparation method of a spider web-shaped transparent conductive electrode. Background technique [0002] The creativity of nature is always amazing. In the evolutionary process of hundreds of millions of years, in order to survive in order to adapt to the environment, the organisms in nature have undergone continuous running-in and accumulation, forming a micro-complex and macro-perfect structure. Its special microstructure, excellent properties, good functional adaptability and rapid healing are all unmatched by artificial materials. It has many unique characteristics and the best overall performance through the fine combination of complex structures. Follow the natural way, learn from nature, and adopt the principles of bionics to design, synthesize and prepare new biomimetic materials. It is one of the cutting-edge directions of multi-disciplinar...

Claims

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Application Information

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IPC IPC(8): H01B13/00
Inventor 高进伟黄苑林韩兵罗浚毅
Owner SOUTH CHINA NORMAL UNIVERSITY
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