Nonuniform distribution of electric properties in ferrite ceramics

Abstract

Electric and magnetic properties of Li-Ti ferrite ceramics depending on sintering modes and controlled by the diffusion-based specimen-to-environment oxygen exchange are considered. The relationship between the properties of ceramics and the character of nonuniform distribution of oxygen in the bulk of a specimen is determined. A physical model of the processes giving rise to nonuniform distribution of oxygen in polycrystalline ferrite ceramics is proposed. The empirical dependences of specific conductivity on sintering time at 1373 K are obtained.

Original language	English
Pages (from-to)	1244-1247
Number of pages	4
Journal	Russian Physics Journal
Volume	44
Issue number	11
DOIs	https://doi.org/10.1023/A:1015370127713
Publication status	Published - 1 Jan 2001

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1023/A:1015370127713

Fingerprint Dive into the research topics of 'Nonuniform distribution of electric properties in ferrite ceramics'. Together they form a unique fingerprint.

Cite this

@article{c3cbdc60e1544b7181e5cb2d32d355e7,

title = "Nonuniform distribution of electric properties in ferrite ceramics",

abstract = "Electric and magnetic properties of Li-Ti ferrite ceramics depending on sintering modes and controlled by the diffusion-based specimen-to-environment oxygen exchange are considered. The relationship between the properties of ceramics and the character of nonuniform distribution of oxygen in the bulk of a specimen is determined. A physical model of the processes giving rise to nonuniform distribution of oxygen in polycrystalline ferrite ceramics is proposed. The empirical dependences of specific conductivity on sintering time at 1373 K are obtained.",

author = "Surzhikov, {Anatoly Petrovich} and Pritulov, {A. M.} and Peshev, {V. V.} and Malyshev, {A. V.}",

year = "2001",

month = jan,

day = "1",

doi = "10.1023/A:1015370127713",

language = "English",

volume = "44",

pages = "1244--1247",

journal = "Russian Physics Journal",

issn = "1064-8887",

publisher = "Consultants Bureau",

number = "11",

}

TY - JOUR

T1 - Nonuniform distribution of electric properties in ferrite ceramics

AU - Surzhikov, Anatoly Petrovich

AU - Pritulov, A. M.

AU - Peshev, V. V.

AU - Malyshev, A. V.

PY - 2001/1/1

Y1 - 2001/1/1

N2 - Electric and magnetic properties of Li-Ti ferrite ceramics depending on sintering modes and controlled by the diffusion-based specimen-to-environment oxygen exchange are considered. The relationship between the properties of ceramics and the character of nonuniform distribution of oxygen in the bulk of a specimen is determined. A physical model of the processes giving rise to nonuniform distribution of oxygen in polycrystalline ferrite ceramics is proposed. The empirical dependences of specific conductivity on sintering time at 1373 K are obtained.

AB - Electric and magnetic properties of Li-Ti ferrite ceramics depending on sintering modes and controlled by the diffusion-based specimen-to-environment oxygen exchange are considered. The relationship between the properties of ceramics and the character of nonuniform distribution of oxygen in the bulk of a specimen is determined. A physical model of the processes giving rise to nonuniform distribution of oxygen in polycrystalline ferrite ceramics is proposed. The empirical dependences of specific conductivity on sintering time at 1373 K are obtained.

UR - http://www.scopus.com/inward/record.url?scp=52549112437&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=52549112437&partnerID=8YFLogxK

U2 - 10.1023/A:1015370127713

DO - 10.1023/A:1015370127713

M3 - Article

AN - SCOPUS:52549112437

VL - 44

SP - 1244

EP - 1247

JO - Russian Physics Journal

JF - Russian Physics Journal

SN - 1064-8887

IS - 11

ER -