Amorphous materials based on perovskite ferroelectrics
| Autor: | S.A. Gridnev, L.N. Korotkov |
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| Rok vydání: | 2021 |
| Zdroj: | OAJ Materials and Devices. 5 |
| ISSN: | 2495-3911 |
| DOI: | 10.23647/ca.md20202808 |
| Popis: | The methods of preparation, as well as the structure and most relevant physical properties of amorphous materials based on ferroelectrics with perovskite structure are reviewed. The theoretical basis for the possibility of ferroelectricity in non-crystalline solids is discussed. The structural relaxation in a glassy state and the crystallization processes leading to the formation of a ferroelectric phase are considered. The structure and physical properties of thin-film amorphous ferroelectrics that demonstrate noticeable differences from the properties of the same materials in bulk state are discussed separately |
| Databáze: | OpenAIRE |
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