Please use this identifier to cite or link to this item:
https://dspace.uzhnu.edu.ua/jspui/handle/lib/60100Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Ban, Henrietta | - |
| dc.contributor.author | Gal, David | - |
| dc.contributor.author | Kohutych, Anton | - |
| dc.contributor.author | Molnar, Alexander | - |
| dc.date.accessioned | 2024-03-18T09:10:40Z | - |
| dc.date.available | 2024-03-18T09:10:40Z | - |
| dc.date.issued | 2024-01 | - |
| dc.identifier.citation | Ban H., Gal D., Kohutych A., Molnar A. Low-temperature anomalies of the dielectric permeability of Sn2P2S6 crystals / H.Ban, D.Gal, A.Kohutych, A.Molnar // Low Temp. Phys. 50, 1 (2024) pp.56-65; doi: 10.1063/10.0023893 | uk |
| dc.identifier.other | doi: 10.1063/10.0023893 | - |
| dc.identifier.uri | https://dspace.uzhnu.edu.ua/jspui/handle/lib/60100 | - |
| dc.description | Low-temperature anomalies of dielectric permittivity of Sn2P2S6 crystals were investigated. It is shown that these phenomena have a relaxation character and the observed anomalies could be related to the small hole polarons dynamics with donor-acceptor compensation processes in lattice with tin and sulfur vacancies. To confirm it, we measured the dielectric properties of tin-enriched and sulfurenriched crystals. It is shown that deviation from stoichiometry leads to a significant change in the low-temperature anomalies of dielectric losses. | uk |
| dc.description.abstract | Low-temperature anomalies of dielectric permittivity of Sn2P2S6 crystals were investigated. It is shown that these phenomena have a relaxation character and the observed anomalies could be related to the small hole polarons dynamics with donor-acceptor compensation processes in lattice with tin and sulfur vacancies. To confirm it, we measured the dielectric properties of tin-enriched and sulfurenriched crystals. It is shown that deviation from stoichiometry leads to a significant change in the low-temperature anomalies of dielectric losses. | uk |
| dc.description.sponsorship | This work was funded in partial by ELTE Márton Áron College. | uk |
| dc.language.iso | en | uk |
| dc.publisher | AIP Publishing | uk |
| dc.subject | Materials Science | uk |
| dc.subject | Ferroelectrics | uk |
| dc.subject | Polarons | uk |
| dc.subject | Sn2P2S6 | uk |
| dc.title | Low-temperature anomalies of the dielectric permeability of Sn2P2S6 crystals | uk |
| dc.type | Text | uk |
| dc.pubType | Стаття | uk |
| Appears in Collections: | Наукові публікації кафедри фізики напівпровідників | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2024_AIP_LTP_56_1_10.0023893.pdf | article | 2.83 MB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.