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Passive Chemical and Biological RFID Sensors

Dr Radislav Potyrailo, Principal Scientist
GE Global Research
United States
 
 
This presentation was given at Wireless Sensor Networks & RTLS Summit on 2009年11月4日.
 

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プレゼンテーション概要

  • 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.

講演者の経歴 (Radislav Potyrailo)

Radislav Potyrailo is a Principal Scientist and Project Leader in General Electric Global Research Center in Niskayuna, NY and an Adjunct Industrial Professor in the Department of Chemistry, Indiana University, Bloomington, IN. He received an Engineering Degree in Optoelectronic Instrumentation from Kiev Polytechnic Institute, Ukraine in 1985. After holding a Visiting Scientist position at the Department of Electrical and Computer Engineering, University of Toronto, he received his Ph.D. in Analytical Chemistry from Indiana University, Bloomington, IN in 1998. His research is focused on development of new sensing platforms, sensing materials, and microanalytical instrumentation. He has over 50 issued US Patents, co-authored/co-edited 7 books, published over 60 peer-reviewed papers, and gave over 40 invited and keynote lectures on national and international technical meetings. He is the initiator and a co-organizer of the First Gordon Research Conference on Combinatorial and High Throughput Materials Science and other conferences and symposia on combinatorial methods in materials science and nanostructures for plasmonic sensing. Dr. Potyrailo is editor of Springer series Integrated Analytical Systems.

会社紹介 (General Electric Company (GE))

GE Global Research is one of the world's most diversified industrial research labs, providing innovative technology for all of GE's businesses. Global Research has been the cornerstone of GE technology for more than 100 years, developing breakthrough innovations in areas such as medical imaging, energy generation technology, jet engines and lighting. GE Global Research is headquartered in Niskayuna, New York and has facilities in Bangalore, India, Shanghai, China and Munich, Germany. For more information, visit: www.ge.com/research