Title :
Electret analysis of electronic properties of sillenite crystals
Author :
Shadrin, E.B. ; Khanin, S.D.
Author_Institution :
A.F. Ioffe Physicotech. Inst., Acad. of Sci., St. Petersburg, Russia
Abstract :
The electron-electret state (EES) and photoelectret state (PES) of face doped sillenite crystals are investigated. the spatial distribution of an electrical field, potential and volumetric charge density are obtained. The influence of photoactive radiation on processes of formation and relaxation of electret states is investigated
Keywords :
bismuth compounds; electro-optical effects; nickel; photoelectrets; Bi12SiO20; electric field spatial distribution; electron-electret state; face doped crystals; photoactive radiation; photoelectret state; sillenite crystals; volumetric charge density; Crystalline materials; Crystals; Dielectric materials; Doping; Electrets; Nickel; Optical materials; Photoconducting materials; Photoconductivity; Temperature dependence;
Conference_Titel :
Electrets, 1999. ISE 10. Proceedings. 10th International Symposium on
Conference_Location :
Athens
Print_ISBN :
0-7803-5025-1
DOI :
10.1109/ISE.1999.832158