Cation ordering structure in La0.8Ca0.2MnO3 thin films by pulsed laser deposition
| Publication Type | Conference Paper
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| Abstract |
A careful analysis of high-resolution transmission electron microscopy images from La0.8Ca0.2MnO3 thin films indicates that the images can not explained based on either the classical Pnma structure or its monoclinic distortion. A cation ordered structure is proposed which could be responsible for the significantly higher Tc of the film (298K) compared with the bulk material of the same composition (190K). |
| Notes |
cited By 0 |
| Conference Name |
Materials Research Society Symposium - Proceedings
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| Volume |
602
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| Year of Publication |
2000
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| Pagination |
81-86
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| ISSN Number |
02729172
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