minus-squaregrillgamesh@lemmy.dbzer0.comtoChina@sopuli.xyz•Chinese physicists create elusive 'hexagonal diamond' that's harder than natural diamondlinkfedilinkEnglisharrow-up6·6 days agoneat. I guess the new Mohs scale would have cubic diamond at a 9.9, and hexagonal diamond at a 10? or would the current scale be kept, and hexagonal diamond be assigned an 11? linkfedilink
neat. I guess the new Mohs scale would have cubic diamond at a 9.9, and hexagonal diamond at a 10? or would the current scale be kept, and hexagonal diamond be assigned an 11?