Anti-crosstalk flexible transparent memory array and production method thereof

Abstract

The invention discloses an anti-crosstalk flexible transparent memory array and a production method thereof. A transparent selectron serves as a driving tube, repeated erasing and writing of a circuit on memory cells can be achieved through the bidirectional continuity characteristic of the selectron, and a problem of crosstalk is resolved. As the driving tube of the memory array, the selectron resolves the problems of large area of transistors and restriction of unipolar operation of diodes and is adapted to scaling-down process of components. Moreover, the production method of the selectron is simple and cost is saved. The anti-crosstalk flexible transparent memory array uses flexible transparent materials and combines a flexible transparent electronic system, the driving tube and a resistance random access memory. Besides the characteristic of the resistance random access memory, the anti-crosstalk flexible transparent memory array also has the advantages of being flexible, transparent and the like, and particularly resolves the memory crosstalk problem in an integrated array. The produced memory array can be used in electronic paper, flexible transparent display, and other relative electronic systems widely.

Description

technical field [0001] The invention relates to a flexible transparent electronic system, in particular to an anti-crosstalk flexible transparent storage array and a preparation method thereof. Background technique [0002] In recent years, integrated circuits have developed rapidly, and their applications have become more and more extensive. At the same time, electronic systems are also being combined with more and more other types of systems to play more powerful functions and roles. Under this development trend, a special circuit system - flexible and transparent electronic system came into being. The flexible transparent electronic system has the function of light transmission while curling or stretching, so it can be covered and installed on any curved surface or moving parts, which greatly expands the application range of the electronic system, especially in the fields of flexible transparent display and other fields. , For example, electronic products such as bendab...

AI Technical Summary

Problems solved by technology

However, since the transistors or diodes used as drive tubes and the electrode films (mostly metal) or dielectric layer materials of resistive switching devices are not transparent, the effect of flexibility and transparency cannot be achieved.

In addition, the manufacturing process of transistors is complicated, requires a high-temperature process, and consumes a lot of energy.

Due to its rectification characteristics, the diode requires that the RRAM device must be unipolar or non-polar (that is, it must be able to use different voltages of the same polarity to realize the erase and write of the memory cell), otherwise it can only realize the memory cell can only be written once and read multiple times. Pick

These deficiencies limit the application range of storage arrays to a certain extent.

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