Transparent ion intercalation films of Zr–Ce oxide
Autor: | L. Kullman, Andris Azens, M. Veszelei, Claes-Göran Granqvist, Björgvin Hjörvarsson |
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Rok vydání: | 1997 |
Předmět: | |
Zdroj: | Journal of Applied Physics. 81:2024-2026 |
ISSN: | 1089-7550 0021-8979 |
DOI: | 10.1063/1.364059 |
Popis: | Zr–Ce oxide films were made by reactive dc magnetron cosputtering. The elemental composition was determined by Rutherford backscattering spectrometery and the crystalline structure by x-ray diffraction. Li intercalation/deintercalation was accomplished potentiodynamically in a liquid electrolyte. The films remained fully transparent irrespective of their degree of lithiation, which may be reconciled with a population/depopulation of Ce 4f levels. |
Databáze: | OpenAIRE |
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