Kleine Mini-Doku vom Verge Science YouTube-Kanal über schwärzeste Schwarz der Welt namens Vantablack.
Carbon nanotubes are a lot like graphene: both are super-hyped materials that haven’t changed the world the way we hoped they would. At least, not yet. But while producing nanotubes, one research team accidentally found something else: one of the blackest materials on the planet. We explore how nanotubes help comprise Vantablack, and how ultrablack materials are actually used around the world.