This ubiquitous transfer-induced contamination ... "Using the metal layer, we can carefully pick up a single 2D material and then sequentially 'stamp' its atomically flat lower surface onto additional ...

Researchers have found that a two-dimensional carbon material is tougher than graphene and resists cracking—even the ...

The donor substrate is often treated with a release layer to facilitate the transfer process. The stamp with the transferred materials is then brought into contact with the receiving substrate. The ...