Resources Contact Us Home
Controlled deposition and alignment of carbon nanotubes

Image Number 4 for United States Patent #8147920.

A carbon nanotube (CNT) attraction material is deposited on a substrate in the gap region between two electrodes on the substrate. An electric potential is applied to the two electrodes. The CNT attraction material is wetted with a solution defined by a carrier liquid having carbon nanotubes (CNTs) suspended therein. A portion of the CNTs align with the electric field and adhere to the CNT attraction material. The carrier liquid and any CNTs not adhered to the CNT attraction material are then removed.

  Recently Added Patents
White light emitting diode (LED) lighting device
Reception circuit and signal reception method
LED-array package
Multiple RF band operation in mobile devices
Method, apparatus, and system for synchronizing contents
Flash memory apparatus and method for generating read voltage thereof
Moving structure and micro-mirror device using the same
  Randomly Featured Patents
Insulated fittings for flexible air ducts
Vehicle visor assembly with a center check clip
Device for melt spinning and cooling a filament bundle
Positive resist composition and patterning process
Rotary piston machine
Board to board array type connector
Wiring board with built-in component and method for manufacturing the same
Method to sequence changes for IP network configuration
Electrical machine
Filler material for spacer rods or spacer frame of insulated glass