Article is from 2013.
Making Salt Water Drinkable Just Got 99 Percent Easier
21–23 of 23 posts
Re: Making Salt Water Drinkable Just Got 99 Percent Easier
#22Re: Making Salt Water Drinkable Just Got 99 Percent Easier
#23Earlier quoted context omitted.
Well you can always peel it off the tips of your pencils.
To quote wikipedia > Not to be confused with Graphite, Grapheme, Graphane, or Graphyne.
So not this stuff?http://www.physicscentral.com/explore/poster-nobelprize.cfm