Electric field instabilities in TlGaSe2 crystals
| dc.contributor.author | Seyidov, MirHasan Yu. | |
| dc.contributor.author | Suleymanov, Rauf A. | |
| dc.contributor.author | Sahin, Yasin | |
| dc.date.accessioned | 2025-10-29T11:22:53Z | |
| dc.date.issued | 2008 | |
| dc.department | Fakülteler, Temel Bilimler Fakültesi, Fizik Bölümü | |
| dc.description.abstract | Current-Voltage (I-V) characteristics of T1GaSe(2) single crystals have been measured in the direction perpendicular to the layers plane in the temperature region of 80 K-300 K. Samples were placed between two micas and electrical contacts were placed on the surfaces of micas (so called contactless measurements). Applied electric field was varied from -1000 V/cm to +1000 V/cm. Current oscillations have been observed only in the temperature region, 145 K-190 K. It is shown that these oscillations are the result of low frequency (similar to 0.01 Hz) oscillations of current with time which are due to electric field instabilities occurring within the crystals. The model is discussed for such field instabilities based on the inhomogeneous crystalline structure of the investigated crystals. (C) 2008 Elsevier Masson SAS. All rights reserved. | |
| dc.identifier.doi | 10.1016/j.solidstatesciences.2008.02.022 | |
| dc.identifier.endpage | 1670 | |
| dc.identifier.issn | 1293-2558 | |
| dc.identifier.issn | 1873-3085 | |
| dc.identifier.issue | 11 | |
| dc.identifier.scopus | 2-s2.0-55049127071 | |
| dc.identifier.scopusquality | Q1 | |
| dc.identifier.startpage | 1666 | |
| dc.identifier.uri | https://doi.org/10.1016/j.solidstatesciences.2008.02.022 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.14854/9149 | |
| dc.identifier.volume | 10 | |
| dc.identifier.wos | WOS:000261358300027 | |
| dc.identifier.wosquality | Q2 | |
| dc.indekslendigikaynak | Web of Science | |
| dc.indekslendigikaynak | Scopus | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.relation.ispartof | Solid State Sciences | |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | |
| dc.rights | info:eu-repo/semantics/closedAccess | |
| dc.snmz | KA_WOS_20251020 | |
| dc.subject | Ferroelectrics | |
| dc.subject | Semiconductors | |
| dc.subject | Electronic transport | |
| dc.subject | Recombination and trapping | |
| dc.title | Electric field instabilities in TlGaSe2 crystals | |
| dc.type | Article |
