Equally interesting is the claim of increased capacity. I wonder how impractical this is to manufacture?
Edit: better source here https://www.nature.com/articles/s41467-017-01823-7
Edit: better source here https://www.nature.com/articles/s41467-017-01823-7
The growth process is the only remaining question, but it seems very tame. Methane is the carbon feedstock, and the furnace is only 1000 C. It doesnt have the pitfalls of normal graphene production because they arent concerned about monolayers etc- I would say their product has a lot more in common with expanded graphite than graphene. Because of that I expect its similar in cost to synthetic graphite, which is roughly equal to natural graphite.