Abstract
Loop-shaped dependences of the electric polarization on the electric field strength (the dielectric hysteresis) are registered for the first time for polycrystalline Li-Ti ferrite. Temperature evolution of the hysteresis loop parameters is investigated for ferrite samples. A thermal Barkhausen effect is detected during heating and cooling of ferrite specimens prepolarized in an electric field. The results obtained can be interpreted from the viewpoint of the Maxwell-Wagner relaxation polarization or induced ferroelectric-like state in the electric ferrite subsystem.
| Original language | English |
|---|---|
| Title of host publication | IOP Conference Series: Materials Science and Engineering |
| Publisher | Institute of Physics Publishing |
| Volume | 81 |
| Edition | 1 |
| DOIs | |
| Publication status | Published - 23 Apr 2015 |
| Event | International Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014 - Tomsk, Russian Federation Duration: 3 Nov 2014 → 8 Nov 2014 |
Other
| Other | International Scientific Conference on Radiation-Thermal Effects and Processes in Inorganic Materials, RTEP 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 3.11.14 → 8.11.14 |
Fingerprint
ASJC Scopus subject areas
- Engineering(all)
- Materials Science(all)
Cite this
The study of the ferroelectric properties of lithium-titanium ferrite. / Malyshev, A. V.; Nikolaev, Evgeny Vladimirovich; Surzhikov, Anatoly Petrovich; Zarubin, A. N.
IOP Conference Series: Materials Science and Engineering. Vol. 81 1. ed. Institute of Physics Publishing, 2015. 012010.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - The study of the ferroelectric properties of lithium-titanium ferrite
AU - Malyshev, A. V.
AU - Nikolaev, Evgeny Vladimirovich
AU - Surzhikov, Anatoly Petrovich
AU - Zarubin, A. N.
PY - 2015/4/23
Y1 - 2015/4/23
N2 - Loop-shaped dependences of the electric polarization on the electric field strength (the dielectric hysteresis) are registered for the first time for polycrystalline Li-Ti ferrite. Temperature evolution of the hysteresis loop parameters is investigated for ferrite samples. A thermal Barkhausen effect is detected during heating and cooling of ferrite specimens prepolarized in an electric field. The results obtained can be interpreted from the viewpoint of the Maxwell-Wagner relaxation polarization or induced ferroelectric-like state in the electric ferrite subsystem.
AB - Loop-shaped dependences of the electric polarization on the electric field strength (the dielectric hysteresis) are registered for the first time for polycrystalline Li-Ti ferrite. Temperature evolution of the hysteresis loop parameters is investigated for ferrite samples. A thermal Barkhausen effect is detected during heating and cooling of ferrite specimens prepolarized in an electric field. The results obtained can be interpreted from the viewpoint of the Maxwell-Wagner relaxation polarization or induced ferroelectric-like state in the electric ferrite subsystem.
UR - http://www.scopus.com/inward/record.url?scp=84930438526&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84930438526&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/81/1/012010
DO - 10.1088/1757-899X/81/1/012010
M3 - Conference contribution
VL - 81
BT - IOP Conference Series: Materials Science and Engineering
PB - Institute of Physics Publishing
ER -