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http://cimav.repositorioinstitucional.mx/jspui/handle/1004/1501| White lines and electron occupancy for Ti 3d states in BaTiO3 by EELS | |
| VERONICA GALLEGOS OROZCO AUDEL SANTOS BELTRAN FRANCISCO ESPINOSA MAGAÑA | |
| Acceso Abierto | |
| Sin Derechos Reservados | |
| EELS | |
| The electronic structure plays an important role in the study of phase transformations. Ferroelectric BaTiO3 exists in polymorphs of different crystal symmetries related by simple displacive transformations. Among all posible phase transformations, the most important is the cubic to tetragonal ferroelectric transition, at TC = 120°C. The permanent electrical dipole is the most important feature in this transformation. The potential applications of these materials are in ultrahigh-density information storage, including dynamic random access memory (DRAM), thermistors, electro-optic devices, varistors, multiplayer capacitors, etc [1]. | |
| 2007 | |
| Memoria de congreso | |
| Inglés | |
| OTRAS | |
| Versión revisada | |
| submittedVersion - Versión revisada | |
| Aparece en las colecciones: | Artículos de Congresos |
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| Fichero | Tamaño | Formato | |
|---|---|---|---|
| White lines Ti 3d.pdf | 163.88 kB | Adobe PDF | Visualizar/Abrir |