"..to the development of a "nanopaper" that is tougher than cast iron."
Ok, so maybe not the hull, but probably the internal walls at least.
http://sciencenow.sciencemag.org/cgi/content/full/2008/609/1?
Ok, so maybe not the hull, but probably the internal walls at least.
http://sciencenow.sciencemag.org/cgi/content/full/2008/609/1?