nature！ Prepare to transfer two-dimensional materials using adjustable adhesive tape

Graphene and other two-dimensional (2D) materials can be used to manufacture electronic and optoelectronic devices. However, their development is limited due to the lack of effective large-scale transfer processes. Here, we report a transfer method using functional tape, whose adhesive strength is controlled by ultraviolet radiation. The adhesive strength of the tape has been optimized for the transfer of single-layer graphene, with a yield exceeding 99%. Once separated from the growth substrate, graphene/ribbon stacking can easily transfer graphene to the desired target substrate. This method can be used to transfer other two-dimensional materials, including bilayer graphene, transition metal dichalcogenides, hexagonal boron nitride, and stacked heterostructures. The solvent-free nature of the final release step facilitates transfer to various target substrates, including flexible polymers, paper, and three-dimensional surfaces. The tape/2D material stack can also be cut into the desired size and shape, allowing for selective equipment manufacturing while reducing the loss of 2D materials.