| DC Field | Value | Language |
|---|
| dc.contributor.author | Fomicheva, L. A. | - |
| dc.contributor.author | Kornienko, A. A. | - |
| dc.contributor.author | Dunina, E. V. | - |
| dc.date.accessioned | 2018-12-04T06:59:53Z | - |
| dc.date.available | 2018-12-04T06:59:53Z | - |
| dc.date.issued | 2018 | - |
| dc.identifier.citation | Fomicheva, L. A. Defining of the Covalence Parameters in Cs2NaYCl6:Eu3+ and Cs2NaEuCl6 by the Optical Spectra / L. A. Fomichevaa, A. A. Kornienkob, E. V. Dunina // ACTA PHYSICA POLONICA A. – 2018. – Vol.134 – P. 473 - 477. - DOI : 10.12693/APhysPolA.134.478. | ru_RU |
| dc.identifier.uri | https://libeldoc.bsuir.by/handle/123456789/33679 | - |
| dc.description.abstract | The influence of the excited configurations with the charge transfer on the Stark structure of the multiplets of Eu3+ ion in the elpasolites was investigated with the help of the modified crystal field Hamiltonian. Cs2NaYCl6:Eu3+ and Cs2NaEuCl6 crystal systems were chosen as the subjects of our research. The modified Hamiltonian of the crystal field was for the first time applied to the crystal systems activated by Eu3+ ions and its use has allowed reduce considerably the root-mean-square deviation and to define the covalence parameters from optical spectra. The convenient algorithm for determination of errors of the modified Hamiltonian parameters is offered. | ru_RU |
| dc.language.iso | en | ru_RU |
| dc.publisher | Institute of Physics Polish Academy of Sciences | ru_RU |
| dc.subject | публикации ученых | ru_RU |
| dc.subject | configuration interaction | ru_RU |
| dc.subject | crystal field | ru_RU |
| dc.subject | Stark structure | ru_RU |
| dc.subject | covalence parameters | ru_RU |
| dc.title | Defining of the Covalence Parameters in Cs2NaYCl6:Eu3+ and Cs2NaEuCl6 by the Optical Spectra | ru_RU |
| dc.type | Статья | ru_RU |
| Appears in Collections: | Публикации в зарубежных изданиях
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