Giant resistance switching effect in nano-scale twinned La₀.₆₅Ca₀.₃₅MnO₃ film
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Giant resistance switching effect in nano-scale twinned La₀.₆₅Ca₀.₃₅MnO₃ film
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| Creator |
Prokhorov, V.G.
Kaminsky, G.G. Komashko, V.A. Lee, Y.P. Tovstolytkin, A.I. Pogorily, A.N. |
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| Subject |
Низкоразмерные и неупорядоченные системы
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| Description |
The magnetic and transport properties of a 20 nm-scale twinned La₀.₆₅Ca₀.₃₅ MnO₃ film are investigated in a temperature range of 77-300 K. The coexistence of ferromagnetic metallic and charge-ordered insulating phases is suggested by analyzing the temperature and current dependences of the resistance at low temperatures. It is shown that thermocycling leads to the formation of a nonequilibrium state in the ensemble of charge-ordered domains and to the appearance of a giant switching in resistance of up to 100%. The experimental results are discussed on the basis of phase separation.
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| Date |
2018-01-13T18:55:06Z
2018-01-13T18:55:06Z 2002 |
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| Type |
Article
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| Identifier |
Giant resistance switching effect in nano-scale twinned La₀.₆₅Ca₀.₃₅MnO₃ film / V.G. Prokhorov, G.G. Kaminsky, V.A. Komashko, Y.P. Lee, A.I. Tovstolytkin A. N. Pogorily // Физика низких температур. — 2002. — Т. 28, № 11. — С. 1199-1202. — Бібліогр.: 19 назв. — англ.
0132-6414 PACS: 71.30.+h, 75.30.Vn, 75.70.-i http://dspace.nbuv.gov.ua/handle/123456789/128719 |
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| Language |
en
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| Relation |
Физика низких температур
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| Publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
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