It’s probably workable in terms of material properties if you can manufacture it in the geometry needed, but I’m not an expert in 2d materials. The edge of a g

It’s probably workable in terms of material properties if you can manufacture it in the geometry needed, but I’m not an expert in 2d materials. The edge of a graphene sheet is a defect that affects the electronic properties, with strong orientation dependence However, in this article they intentionally introduce additional defects to tune the electronic properties, so there’s probably no fundamental issue. I agree with another poster here that manufacturing at scale in integrated devices is not obviously viable. Especially because it seems like a different method of introducing defects is needed if you want to grow the graphene by chemical vapor deposition. https://en.m.wikipedia.org/wiki/Graphene_nanoribbon https://en.m.wikipedia.org/wiki/Graphene_nanoribbon