Electret states in some electrooptical materials

Cabuk S., Mamedov A. M.

FERROELECTRICS, cilt.296, ss.117-125, 2003 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 296
  • Basım Tarihi: 2003
  • Doi Numarası: 10.1080/00150190390239206
  • Dergi Adı: FERROELECTRICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.117-125
  • Çukurova Üniversitesi Adresli: Evet

Özet

In seeking an explanation of the mechanism for recording multivariate optical signal in PROM type systems (where the active layer is a sensitive electrooptical material) we have been studying conditions of the creation and destruction of the electret states in some ferroelectrics (LiNbO3 and Ba2NaNb5O15) with barrier and insulating contacts. The field, temperature, concentration and time dependence of the electret states and the main characteristics of traps responsible for electret states were determined.