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

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Presentation transcript:

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

Lighter than air?

Six Times Lighter than air!

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

Film Aerographite attracted by polymer rod

Electrical Conductivity Lattice structure in graphite

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

How It’s Made Ivy Vines

How It’s Made

Applications of Aerographite Lightweight car batteryWater purification Products in smaller scale

Previous World Champions Aerogel, 1931 Ultralight Metallic Microlattice, 2011

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

Film Thermal insulation

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

Questions?