EPR study of the structural phase transitions in chromium doped thallium indium disulphide

Şentürk, Erdoğan

dc.contributor.authors	Mikailov, FA; Rameev, BZ; Kulibekov, AM; Senturk, E; Aktas, B;
dc.date.accessioned	2020-01-20T08:02:17Z
dc.date.available	2020-01-20T08:02:17Z
dc.date.issued	2003
dc.identifier.citation	Mikailov, FA; Rameev, BZ; Kulibekov, AM; Senturk, E; Aktas, B; (2003). EPR study of the structural phase transitions in chromium doped thallium indium disulphide. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 258, 422-419
dc.identifier.issn	0304-8853
dc.identifier.uri	https://hdl.handle.net/20.500.12619/32168
dc.identifier.uri	https://doi.org/10.1016/S0304-8853(02)01079-X
dc.description.abstract	The results of low-temperature electron paramagnetic resonance (EPR) investigations of Cr3+ doped TlInS2 single crystals in the temperature range 5-300K are presented. Remarkable temperature dependences of the linewidth and resonance field of the main absorption peak in EPR spectra of Cr3+ ion were observed. These peculiarities are attributed to the well-known successive phase transitions between 200 and 220 K. Considerable changes of EPR spectra were observed at the temperatures below 80 K, which are associated with strong line broadening, splitting, and appearance of additional peaks. Such transformations are considered as results of tetragonal distortions of InS4 tetrahedra. An active group responsible for the previously reported phase transitions at the temperatures 216, 204 and 79 K has been determined. (C) 2002 Elsevier Science B.V. All rights reserved.
dc.language	English
dc.publisher	ELSEVIER SCIENCE BV
dc.subject	Physics
dc.title	EPR study of the structural phase transitions in chromium doped thallium indium disulphide
dc.type	Proceedings Paper
dc.identifier.volume	258
dc.identifier.startpage	419
dc.identifier.endpage	422
dc.contributor.department	Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Fizik Bölümü
dc.contributor.saüauthor	Şentürk, Erdoğan
dc.relation.journal	JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
dc.identifier.wos	WOS:000181702000114
dc.identifier.eissn	1873-4766
dc.contributor.author	Şentürk, Erdoğan