Beyond ice, researchers have used these sandwiches to create two-dimensional metals and "room-temperature" crystals from gases. These materials often exhibit extraordinary properties, such as perfect electrical conductivity or unique magnetic alignments, which are usually lost when a material is bulked up into a 3D form. Why It Matters
As we try to make computers smaller, we need materials that function at the atomic level. The graphene sandwich allows us to "grow" 2D wires and components that are stable and efficient. Beyond ice, researchers have used these sandwiches to
The Alchemy of the Graphene Sandwich: Creating the Unattainable Beyond ice, researchers have used these sandwiches to