METHOD FOR TRANSFERRING NANOSTRUCTURES

摘要

A method for transferring nanostructures includes providing a growth substrate and a number of nanostructures located on the growth substrate. The nanostructures are transferred by an adhesive layer from the growth substrate to a target substrate. The nanostructures are between the target substrate and the adhesive layer, and at least partial of nanostructures is in contact with a surface of the target substrate. The adhesive layer is covered by a metal layer. The adhesive layer together with the metal layer is separated from the plurality of nanostructures and the target substrate in an organic solvent, wherein the organic solvent permeates into an interface between the adhesive layer and the nanostructures.

主权项

1. A method for transferring nanostructures comprising:
providing a plurality of nanostructures on a growth substrate; covering the plurality of nanostructures with an adhesive layer; separating the plurality of nanostructures from the growth substrate by moving the adhesive layer or the growth substrate until the plurality of nanostructures are partially exposed out of the adhesive layer; stacking the adhesive layer on a target substrate by sandwiching the plurality of nanostructures between the target substrate and the adhesive layer and placing exposed portions of the plurality of nanostructures in contact with the target substrate; covering the adhesive layer with a metal layer; and separating the adhesive layer and the metal layer from the plurality of nanostructures and the target substrate by permeating an organic solvent between the adhesive layer and the plurality of nanostructures.