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DC Field | Value | Language |
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dc.contributor.author | Horvat, Andrew | - |
dc.contributor.author | Victor, Mikla | - |
dc.contributor.author | Victor, Minkovich | - |
dc.contributor.author | Molnar, Alexander | - |
dc.contributor.author | Solomon, Andrew | - |
dc.date.accessioned | 2024-03-25T09:41:07Z | - |
dc.date.available | 2024-03-25T09:41:07Z | - |
dc.date.issued | 2021-05 | - |
dc.identifier.citation | Dielectric spectroscopy of aged glassy and revitrified selenium / A.A. Horvat,V.I. Mikla, V. V. Minkovich, A. A. Molnar, A. M. Solomon // Journal of Optoelectronics and Advanced Materials. - Vol. 23. - No. 5-6. - May – June 2021. - p. 264 – 269. | uk |
dc.identifier.uri | https://dspace.uzhnu.edu.ua/jspui/handle/lib/60300 | - |
dc.description | The temperature-frequency dependences of the complex dielectric constant (ε*) real (ε') and imaginary (ε'') components are studied in aged under normal laboratory conditions for several decades glassy and revitrified selenium at frequencies 10Hz - 50 kHz and in the temperature range from 293 K to 420 K. The most significant difference in the behavior of dielectric constant in aged and revitrified samples is observed at the crystallization of glassy samples. In aged samples a significant dielectric dispersion was detected, which is probably due to the micro-heterogeneity of the glass structure. This latter can be associated with the presence of transition regions between the vitreous matrix and nuclei of crystalline clusters. | uk |
dc.description.abstract | The temperature-frequency dependences of the complex dielectric constant (ε*) real (ε') and imaginary (ε'') components are studied in aged under normal laboratory conditions for several decades glassy and revitrified selenium at frequencies 10Hz - 50 kHz and in the temperature range from 293 K to 420 K. The most significant difference in the behavior of dielectric constant in aged and revitrified samples is observed at the crystallization of glassy samples. In aged samples a significant dielectric dispersion was detected, which is probably due to the micro-heterogeneity of the glass structure. This latter can be associated with the presence of transition regions between the vitreous matrix and nuclei of crystalline clusters. | uk |
dc.language.iso | en | uk |
dc.publisher | Journal of Optoelectronics and Advanced Materials | uk |
dc.subject | Glassy selenium | uk |
dc.subject | Aging | uk |
dc.subject | Dielectric response | uk |
dc.subject | Microheterogeneity | uk |
dc.subject | Cole–Cole diagrams | uk |
dc.title | Dielectric spectroscopy of aged glassy and revitrified selenium | uk |
dc.type | Text | uk |
dc.pubType | Стаття | uk |
Appears in Collections: | Наукові публікації кафедри фізики напівпровідників |
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File | Description | Size | Format | |
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2021_JOAM (2).pdf | article | 842.76 kB | Adobe PDF | View/Open |
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