Sorry, but that is a very misleading tl;dr. I encourage other HN readers to actu...

		pthreads on April 3, 2017 \| parent \| context \| favorite \| on: UK researchers create graphene-based sieve that ca... Sorry, but that is a very misleading tl;dr. I encourage other HN readers to actually read the article. I found it quite informative. Especially the use of graphene oxide instead of single-layer graphene.