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http://earchive.tpu.ru/handle/11683/14764| Title: | The study of the ferroelectric properties of lithium-titanium ferrite |
| Authors: | Malyshev, Andrei Vladimirovich Nikolaev, Evgeny Vladimirovich Surzhikov, Anatoly Petrovich Zarubin, A. N. |
| Issue Date: | 2015 |
| Publisher: | IOP Publishing |
| Citation: | The study of the ferroelectric properties of lithium-titanium ferrite / A. V. Malyshev [et al.] // IOP Conference Series: Materials Science and Engineering. — 2015. — Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials : International Scientific Conference, 3-8 November 2014, Tomsk, Russia : [proceedings]. — [012010, 5 p.]. |
| 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. |
| URI: | http://earchive.tpu.ru/handle/11683/14764 |
| Appears in Collections: | Материалы конференций |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 012010.pdf | 614,24 kB | Adobe PDF | View/Open |
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