Carbon Nanotubes
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FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
CARBON NANOTUBES
INTRODUCTION
Carbon Nanotubes -- tiny tubes about 10,000 times thinner than a human hair -- consist of rolled up sheets of carbon hexagons.
HISTORY
•
Discovered in 1991 by researchers at NEC, they have the potential for use as minuscule wires or in ultrasmall electronic devices.
•
To build those devices, scientists must be able to manipulate the Nanotubes in a controlled way.
FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
DEVELOPMENT
•
IBM researchers using an atomic force microscope (AFM), an instrument whose tip can apply accurately measured forces to atoms and molecules, have recently devised a means of changing a nanotube's position, shape and orientation, as well as cutting it.
REFERENCES 1. Processes and Materials of Manufacture by R.A. LINDBERG 2. SEMINAR TOPIC FROM
:: www.edufive.com/seminartopics.html
3. www.pcmag.com/encyclopedia 4. www.me.sc.edu
FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
CARBON NANOTUBES
INTRODUCTION
Carbon Nanotubes -- tiny tubes about 10,000 times thinner than a human hair -- consist of rolled up sheets of carbon hexagons.
HISTORY
•
Discovered in 1991 by researchers at NEC, they have the potential for use as minuscule wires or in ultrasmall electronic devices.
•
To build those devices, scientists must be able to manipulate the Nanotubes in a controlled way.
FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
DEVELOPMENT
•
IBM researchers using an atomic force microscope (AFM), an instrument whose tip can apply accurately measured forces to atoms and molecules, have recently devised a means of changing a nanotube's position, shape and orientation, as well as cutting it.
REFERENCES 1. Processes and Materials of Manufacture by R.A. LINDBERG 2. SEMINAR TOPIC FROM
:: www.edufive.com/seminartopics.html
3. www.pcmag.com/encyclopedia 4. www.me.sc.edu
FREE TECHNICAL PAPER DOWNLOAD –www.newtechpapers.com
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