dc.contributor.author | Antuzevics, Andris | |
dc.contributor.author | Rogulis, Uldis | |
dc.contributor.author | Fedotovs, Andris | |
dc.contributor.author | Popov, Anatoli I. | |
dc.date.accessioned | 2021-01-08T17:46:28Z | |
dc.date.available | 2021-01-08T17:46:28Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 1090-6517 | |
dc.identifier.uri | https://aip.scitation.org/doi/abs/10.1063/1.5030462?journalCode=ltp | |
dc.identifier.uri | https://dspace.lu.lv/dspace/handle/7/53327 | |
dc.description.abstract | The advances of EPR spectroscopy for the detection of activators as well as determining their local structure in the crystalline phase of glass ceramics is considered. The feasibility of d-element (Mn2+, Cu2+) and f-element (Gd3+, Eu2+) ion probes for the investigation of glass ceramics is discussed.
In the case of Mn2+, the information is obtained from the EPR spectrum superhyperfine structure, for Gd3+ and Eu2+ probes – from the EPR spectrum fine structure, whereas for Cu2+ ions the changes in the EPR spectrum shape could be useful. The examples of EPR spectra of the above-mentioned probes in oxyfluoride glass ceramics are illustrated. ----/ / /---- This is the preprint version of the following article: A. Antuzevics, U. Rogulis, A. Fedotovs, A.I. Popov, Crystalline phase detection in glass ceramics by EPR spectroscopy, Low Temperature Physics 44, 341 (2018), which has been published in final form at https://aip.scitation.org/doi/abs/10.1063/1.5030462?journalCode=ltp by AIP Publishing. This article may be used for non-commercial purposes in accordance with AIP Publishing Terms and Conditions for Sharing and Self-Archiving. | en_US |
dc.description.sponsorship | The authors thank Meldra Kemere and Dr. Edgars Elsts for sample synthesis and Reinis Ignatans for XRD measurements. Financial support of Latvian-Ukrainian Joint Research Project No. LV-UA/2016/1 is acknowledged. Institute of Solid State Physics, University of Latvia as the Center of Excellence has received funding from the European Union’s Horizon 2020 Framework Programme H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 under grant agreement No. 739508, project CAMART² | en_US |
dc.language.iso | eng | en_US |
dc.publisher | AIP Publishing | en_US |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/739508/EU/Centre of Advanced Material Research and Technology Transfer/CAMART² | en_US |
dc.relation.ispartofseries | Low Temperature Physics;44, 341 | |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Research Subject Categories::NATURAL SCIENCES:Physics | en_US |
dc.subject | electron paramagnetic resonance | en_US |
dc.subject | paramagnetic ions | en_US |
dc.subject | glass ceramics | en_US |
dc.title | Crystalline phase detection in glass ceramics by EPR spectroscopy | en_US |
dc.type | info:eu-repo/semantics/preprint | en_US |
dc.rights.holder | This article may be used for non-commercial purposes in accordance with AIP Publishing Terms and Conditions for Sharing and Self-Archiving. | |
dc.identifier.doi | 10.1063/1.5030462 | |