6533b872fe1ef96bd12d4193

RESEARCH PRODUCT

Photoelectrical Properties of the SBN Relaxor Ceramics in the Range of the Broad Phase Transition

S. V. MednikovA. I. BurkhanovK. BormanisMaija AntonovaA. G. SheinLuu Thi Nhan

subject

PhotocurrentPhase transitionMaterials sciencebusiness.industryCondensed Matter PhysicsSpace chargeDielectric responseElectronic Optical and Magnetic Materialsvisual_artvisual_art.visual_art_mediumWhite lightOptoelectronicsCeramicbusinessPolarization (electrochemistry)Solid solution

description

AbstractA study of the effects of white light on photocurrent kinetics and the low and infra-low frequency relaxation of polarization in the barium-strontium niobate SBN‑75 ceramics is reported. It is found that at a low intensity illumination in the range of the relaxor phase the space charge is mainly responsible for manifestation of photo-electrical properties of SBN-75 ceramics.

yearjournalcountryeditionlanguage
2014-09-10Ferroelectrics
https://doi.org/10.1080/00150193.2014.948786