A Chinese research team has produced bulk hexagonal diamond, a crystal structure long theorized to be harder than ...
After decades of debate, researchers say that they have found the clearest evidence yet for this rare form of carbon ...
A team of researchers has reported the first laboratory synthesis and recovery of bulk hexagonal diamond, a crystal form long predicted to be harder than the conventional gems used in cutting tools ...
Diamonds are famous for their strength, but scientists have long suspected that another form of diamond might be even harder. Evidence of this was gathered over the past sixty years in meteorite ...
“These findings resolve the long-standing controversy on the existence of hexagonal diamond,” researchers said.
After decades of debates over the existence and properties of one of the world’s ...