1. AEROGRAPHITE The Lightest Material (so far) In the World Ph 70, 2012 FA Shiyi “Teresa” Liu

2. Lighter than air?

3. Six Times Lighter than air!

4. Introducing Aerographite Jet-black, non-transparent Stable Electrically conductive Ductile Density: 0.2 mg/cm 3

5. Film Aerographite attracted by polymer rod

6. Electrical Conductivity Lattice structure in graphite

7. Density Comparison Aerographite (0.2 mg/cm 3 ) Water (1000 mg/cm 3 ) Air (1.225 mg/cm 3 )

8. How It’s Made Ivy Vines

9. How It’s Made

10. Applications of Aerographite Lightweight car batteryWater purification Products in smaller scale

11. Previous World Champions Aerogel, 1931 Ultralight Metallic Microlattice, 2011

12. Aerogel one-lb of block can support half a ton of weight 99.8% air, 1,000 times less dense than glass thermal, acoustical, electrical insulation

13. Film Thermal insulation

14. Ultralight Metallic Microlattice 99.99% air, 0.9 mg/cm3, 1.36 times less dense than air metal nano are hollow inside, made by sacrificing template

15. Questions?