Passive Chemical and Biological RFID Sensors (Wireless Sensor Networks & RTLS Summit)


Dr Radislav Potyrailo, Principal Scientist
GE Global Research
United States
 
2009年11月4天.

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Presentation Summary

  • Our developed passive RFID sensors address significant unmet needs for selective and sensitive chem/bio sensing
  • Demonstrated sensor performance in detection of trace levels of toxic vapors (20 part-per-billion detection limit), trace levels of ionic species in clean water (500 part-per-trillion detection limit), and trace levels of biological species in water (35 spores in water).
  • Rejection of interferences with a single sensor and the independence of this sensor design from costly proprietary RFID memory chips with a single-bit analog input promise to impact numerous sensing applications including new security sensors for detection of chemical and biological threats; water purification monitoring; food and beverage safety monitoring; portable vaccine manufacturing.

Speaker Biography (Radislav Potyrailo)

Radislav Potyrailo is a Principal Scientist at GE Research, leading the growth of wireless, wearable, and industrial/consumer chemical and biological sensors. Radislav has been Principal Investigator on programs funded by GE, AFRL, DARPA, DHS, NETL, NIH, NIOSH, and TSWG. He holds 125+ issued US Patents, many of which were implemented in commercialized systems. He has 150+ publications and delivered 80+ invited lectures and 10 keynote/plenary lectures. His recent recognitions include SPIE Fellow and Prism Award by Photonics Media/SPIE.

Company Profile (General Electric Company (GE))

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