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Title: Influence of Eu impurity on the dielectric properties of Sr{sub x}Ba{sub 1−x}Nb{sub 2}O{sub 6} crystals

The dielectric characteristics of barium-strontium niobate crystals with Eu impurities of 2000, 4000, 8000, and 16 000 ppm are presented. The dielectric hysteresis loops observed during heating and exposure to an electric field at room temperature are compared. It is shown that the evolution of the loops in time occurs as a result of sample heating under an ac electric field.
Authors:
; ;  [1]
  1. Tver State University (Russian Federation)
Publication Date:
OSTI Identifier:
22472405
Resource Type:
Journal Article
Resource Relation:
Journal Name: Crystallography Reports; Journal Volume: 60; Journal Issue: 2; Other Information: Copyright (c) 2015 Pleiades Publishing, Inc.; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; BARIUM COMPOUNDS; COMPARATIVE EVALUATIONS; CONCENTRATION RATIO; CRYSTALS; DIELECTRIC MATERIALS; DIELECTRIC PROPERTIES; ELECTRIC FIELDS; HYSTERESIS; IMPURITIES; NIOBATES; STRONTIUM COMPOUNDS; TEMPERATURE RANGE 0273-0400 K