Title :
Wireless passive high-doses radiation sensor
Author :
Debourg, E. ; Rifai, A. ; Aubert, H. ; Pons, P. ; Augustyniak, I. ; Knapkiewicz, P. ; Dziuban, J. ; Matusiak, M. ; Olszacki, M. ; Lavielle, D. ; Chatry, C.
Author_Institution :
LAAS, Toulouse, France
Abstract :
The high dose measurement techniques are of the great interest in nuclear engineering for both, industrial and academic community. Related to these very harsh environment, today sensors solutions are based on external post analysis that not allow real time monitoring. Wireless monitoring of fully chipless passive sensors has been demonstrated for the first time using miniaturized HPD (Hydrogen Pressure Dosimitry) solution. We obtained micrometric silicon membrane deflection for several ten of kGy using 6MeV electron beam.
Keywords :
dosimeters; microsensors; passive networks; real-time systems; wireless sensor networks; electron volt energy 6 MeV; fully chipless passive sensors; micrometric silicon membrane deflection; miniaturized hydrogen pressure dosimetry solution; real time monitoring; wireless passive high-doses radiation sensor; Glass; Neutrons; Radiation effects; Radio frequency; Resonant frequency; Silicon; Transducers; MEMS; Radiation dosimeter; polymer radiolysis;
Conference_Titel :
SENSORS, 2014 IEEE
Conference_Location :
Valencia
DOI :
10.1109/ICSENS.2014.6985215
