Massefylde: Forskelle mellem versioner

|[[Aerografit]]<ref>[http://www.sciencedaily.com/releases/2012/07/120717084831.htm Christian-Albrechts-Universitaet zu Kiel (2012, July 17). World record: Lightest material in the world produced. ScienceDaily] Citat: "...Aerographite features both: an excellent compression and tension load. It is able to be compressed up to 95 percent and be pulled back to its original form without any damage, says professor Rainer Adelung of Kiel University...Due to its unique material characteristics, Aerographite could fit onto the electrodes of Li-ion batteries..."</ref> || fast, porøs, nanoporer || 0,000.200018