Invention Grant
- Patent Title: Inkjet printing of conductive carbon nanotubes
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Application No.: US13278710Application Date: 2011-10-21
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Publication No.: US09984785B2Publication Date: 2018-05-29
- Inventor: Luke B. Roberson , Martha K. Williams , Tracy L. Gibson , LaNetra C. Tate , Sarah J. Snyder , Craig R. Fortier
- Applicant: Luke B. Roberson , Martha K. Williams , Tracy L. Gibson , LaNetra C. Tate , Sarah J. Snyder , Craig R. Fortier
- Applicant Address: US DC Washinton
- Assignee: The United States of America as Represented by the Administrator of NASA
- Current Assignee: The United States of America as Represented by the Administrator of NASA
- Current Assignee Address: US DC Washinton
- Agent Michelle L. Ford; Mark P. Dvorscak
- Main IPC: H01B1/02
- IPC: H01B1/02 ; H01B1/04 ; B82Y30/00 ; B05D5/12 ; C23C18/12 ; B05D1/26 ; C23C18/18 ; C23C18/31 ; B41M3/00 ; B41M5/00

Abstract:
Systems and methods for forming conductive materials. The conductive materials can be applied using a printer in single or multiple passes onto a substrate. The conductive materials are composed of electrical conductors such as carbon nanotubes (including functionalized carbon nanotubes and metal-coated carbon nanotubes), grapheme, a polycyclic aromatic hydrocarbon (e.g. pentacene and bisperipentacene), metal nanoparticles, an inherently conductive polymer (ICP), and combinations thereof. Once the conductive materials are applied, the materials are dried and sintered to form adherent conductive materials on the substrate. The adherent conductive materials can be used in applications such as damage detection, particle removal, and smart coating systems.
Public/Granted literature
- US20120111599A1 Inkjet Printing of Conductive Carbon Nanotubes, Inherently Conductive Polymers, and Metal Particle Inks Public/Granted day:2012-05-10
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