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US 2011/0300305 A1Published application
Mechanical sintering of nanoparticle inks and powders
AssigneeApplied Nanotech Holdings, Inc.
InventorsYunjun Li, Samuel Kim, Igor Pavlovsky, Zvi Yaniv, Mohshi Yang
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Abstract
Nanoparticle inks and powders are sintered using an applied mechanical energy, such as uniaxial pressure, hydrostatic pressure, and ultrasonic energy, which may also include applying a sheer force to the inks or powders in order to make the resultant film or line conductive.
Claims15
A method for making a material conductive comprising:
- depositing a film of nanoparticles on a substrate;
- and
- performing a mechanical sintering process on the film in a manner that applies shearing forces to the film resulting in the film of nanoparticles possessing a property of conductivity greater than before the mechanical sintering process is performed.
Dependencies are inferred from the claim text.