Title :
Modelling of o-Ps “pick-off” annihilation process in nanoporous ceramics for sensor electronics
Author :
Klym, Halyna ; Kochan, Roman
Author_Institution :
Lviv Polytech. Nat. Univ., Lviv, Ukraine
Abstract :
The modelling of ortho-positronium annihilation processes in nanoporous humidity-sensitive ceramics were performed using the Tao-Eldrup model. It is shown that this model is adequate for modelling ¿pick-off¿ annihilation processes in ceramic materials for sensors applications and calculation of the size of their nanopores.
Keywords :
ceramics; nanoporous materials; positron annihilation; sensors; Tao-Eldrup model; nanopores; nanoporous humidity-sensitive ceramics; o-P pick-off annihilation process; ortho-positronium annihilation processes; sensor electronics; Ceramics; Geometry; Mathematical model; Microstructure; Nanoporous materials; Nanostructured materials; Positrons; Sensor phenomena and characterization; Solid modeling; Spectroscopy; “pick-off” process; nanopore size modelling and mathematical model;
Conference_Titel :
Modern Problems of Radio Engineering, Telecommunications and Computer Science (TCSET), 2010 International Conference on
Conference_Location :
Lviv-Slavske
Print_ISBN :
978-966-553-875-2
Electronic_ISBN :
978-966-553-901-8
