Miniature block array moving assembly and manufacturing method thereof

Abstract

The invention discloses a miniature block array moving assembly and a manufacturing method. The miniature block array moving assembly comprises a moving part and the moving part comprises a transparent substrate; a transparent medium body is positioned on the upper surface of the transparent substrate; and a transparent contact array is distributed on the surface, away from the transparent substrate, of the transparent medium body, the surface, away from the transparent substrate, of the transparent contact array is a plane, and the transparent contact array has both flexibility and rigidity. According to the invention, the moving part is transparent, so that the movement condition and the self-recovery condition of the miniature block can be clearly observed during island pushing, and the judgment of self-recovery is facilitated; the surface, deviating from the transparent substrate, of the transparent contact array is a plane and is in surface contact with the miniature blocks, so that the stress uniformity of the miniature blocks is improved, meanwhile, the adhesive force between the miniature blocks can be increased, and the transfer success rate is increased; the transparent contact array can be used for pushing and transferring a plurality of miniature blocks at the same time, so that the efficiency of pushing, transferring and self-recovery judgment is improved; and the transparent contact array has both flexibility and rigidity, and damage to the miniature blocks is avoided.

Description

technical field [0001] The present application relates to the technical field of super-sliding islands, in particular to a micro-block array moving component and a manufacturing method thereof. Background technique [0002] Structural superslip refers to the phenomenon that the friction and wear between two van der Waals solid surfaces (such as graphene, molybdenum disulfide and other two-dimensional material surfaces) that are atomically smooth and incommensurate contact are almost zero. [0003] The fabrication of superslippery devices requires the judgment of the self-recovery performance of the superslippery islands of two-dimensional materials. Pushing the islands with a probe will result in upper and lower layers of the islands, and then release the probe to observe whether the self-recovery movement occurs in the upper separated part. Self-recovery, then it is determined that the upper part is a super-slippery sheet and the super-slippery sheet is transferred from the...

AI Technical Summary

Problems solved by technology

There are many limitations in using a probe as a tool. For example, because the probe can only operate on one superslippery island at a time, the operation efficiency is low, and it is difficult to realize large-scale push and rotation of the island; The contact area between them is small, which not only easily leads to uneven stress on the super-slippery island, but also tends to cause rotation instability during the process of pushing the island, and then the problem of super-slippery island locking occurs, which is not conducive to the judgment of self-recovery characteristics. The adhesion between the needle and the super-slippery island is relatively small, and the operation skills are strong, resulting in a low transfer success rate of the super-slippery island; in addition, the probe will partially cover the super-slippery island below during the process of pushing the island, which is not conducive to Judgment of self-recovery ability

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