NanotubesNanotubes
NanotubesNanotubesDefinition: A flat layer of graphite rolledDefinition: A flat layer of graphite rolledinto a tube.into a...
NanotubesNanotubesClassification:Classification:– Configuration:Configuration:– ArmchairArmchair– ZigzagZigzag– ChiralChir...
NanotubesNanotubesProperties:Properties:– Tensile StrengthTensile Strength -Functionalization-Functionalization– Elasticit...
NanotubesNanotubesApplications:Applications:
NanotubesNanotubesOther Applications:Other Applications:– Electrical fieldElectrical field– Reinforce Composites.Reinforce...
NanotubesNanotubesOther Applications:Other Applications:– Electrical fieldElectrical field– Reinforce Composites.Reinforce...
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Nanotube

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Published on: Mar 3, 2016
Published in: Education      Business      Technology      
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Transcripts - Nanotube

  • 1. NanotubesNanotubes
  • 2. NanotubesNanotubesDefinition: A flat layer of graphite rolledDefinition: A flat layer of graphite rolledinto a tube.into a tube.Physicist Alex Zettl, shown here with a model of a carbon nanotube
  • 3. NanotubesNanotubesClassification:Classification:– Configuration:Configuration:– ArmchairArmchair– ZigzagZigzag– ChiralChiral– Number of layers:Number of layers:– Single-walledSingle-wallednanotubesnanotubes– Multi-walledMulti-wallednanotubesnanotubes
  • 4. NanotubesNanotubesProperties:Properties:– Tensile StrengthTensile Strength -Functionalization-Functionalization– ElasticityElasticity -Luminescence-Luminescence– DensityDensity -Self- assembly-Self- assembly– Thermal conductionThermal conduction -Chemically inert-Chemically inert– Electrical conductionElectrical conduction
  • 5. NanotubesNanotubesApplications:Applications:
  • 6. NanotubesNanotubesOther Applications:Other Applications:– Electrical fieldElectrical field– Reinforce Composites.Reinforce Composites.– Fuel CellsFuel Cells
  • 7. NanotubesNanotubesOther Applications:Other Applications:– Electrical fieldElectrical field– Reinforce Composites.Reinforce Composites.– Fuel CellsFuel Cells