If you have ever handled gold leaf, you know it’s pretty thin. Paper-thin, in fact. But did you know we can go thinner? In fact, scientists can take gold and silver into two dimensions. Sounds crazy, eh? Like flat earth or something. But the research team of Ulrich Starke and his former doctoral student Stiven […]
from SchiffGold https://ift.tt/2Y6GZ2W
