Wireless Chemical Dosimeters Including Chemical Hazard Badges or Ionic Liquid SWCNT Composites for Wireless Chemical Sensing With a Reader and RFID Tags

A wireless sensor platform design and a single walled carbon nanotube/ionic liquid-based chemidosimeter system can incorporated into a highly sensitive and selective chemical hazard badge that can dosimetrically detect an analyte down to a sub parts-per-million concentration.

Researchers

Timothy Manning Swager / Rong Zhu / Joseph Azzarelli

Departments: Department of Chemistry
Technology Areas: Agriculture & Food: Sensors / Chemicals & Materials: Composites, Nanotechnology & Nanomaterials / Communication Systems: Wireless / Sensing & Imaging: Chemical & Radiation Sensing

  • ionic liquid carbon nanotube composites for wireless chemical sensing
    Switzerland | Granted | 3,507,595
  • ionic liquid carbon nanotube composites for wireless chemical sensing
    European Patent Convention | Granted | 3,507,595
  • ionic liquid carbon nanotube composites for wireless chemical sensing
    United States of America | Granted | 11,200,474
  • chemiresistor with ionic liquid carbon nanotube composite for wireless chemical sensing
    United States of America | Granted | 12,277,464
  • ionic liquid carbon nanotube composites for wireless chemical sensing
    Germany | Granted | 3,507,595
  • ionic liquid carbon nanotube composites for wireless chemical sensing
    United Kingdom | Granted | 3,507,595
  • ionic liquid carbon nanotube composites for wireless chemical sensing
    France | Granted | 3,507,595
  • ionic liquid carbon nanotube composites for wireless chemical sensing
    Ireland | Granted | 3,507,595

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