Orientation-switching transition and ferroelectricity in betaine arsenate
This paper reports a detailed investigation of the low frequency dielectric relaxation of betaine arsenate near the ferroelectric phase transition. The dielectric relaxation data are complemented with polarized infrared reflectivity data taken at low temperatures. The reported results allow us to id...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2009
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| Subjects: | |
| Online Access: | http://hdl.handle.net/1822/14110 |
| Country: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/14110 |