Above: Fuller’s diagrams. Below, a diagram of graphen molecules.
My friend Trevor, who maintains the largest known archive of R. Buckminster Fuller’s work has uncovered an unpublished manuscript in which Fuller seems to predict graphene computers:
Fuller’s computer is a layered cuboctahedrons, each layer made of spheres. Fuller describes the spheres as glass coated with gold, silver, copper or
aluminum depending on their location in the array. But Fuller also speaks of individual atoms of these materials, predicting by decades the nanocomputers under development today.
These layers of cuboctahedrons would have arrays of hexagons on their equators, and the nanocomputers of today are made of layers of hexagons. The fifth layer of a layered cuboctahedron of spheres would have the potential for a new nucleus sphere.
I can’t say that I fully understand the material at hand. Fuller’s work seems to be focused on memory and storage, while today’s graphene computation research is focusing on the creation of more efficient transistors for processing. But there does seem to be at least some overlap. The fact that he was even thinking about computing at all in 1968 puts him well ahead of the curve.