SYNTHESIS AND CRYSTAL STRUCTURE OF CsLnZnS3 (Ln = Gd, Dy) Full article
| Journal |
Journal of Structural Chemistry
ISSN: 1573-8779 , E-ISSN: 0022-4766 |
||||
|---|---|---|---|---|---|
| Output data | Year: 2022, Volume: 63, Number: 6, Pages: 868-873 Pages count : 6 DOI: 10.1134/s0022476622060038 | ||||
| Tags | gadolinium, dysprosium, lanthanides, chalcogenides, synthesis, crystal structure. | ||||
| Authors |
|
||||
| Affiliations |
|
Abstract:
CsLnZnS3 (Ln = Gd, Dy) crystals are obtained by the interaction of metal sulfides in the cesium iodide melt. It is found that these compounds are isostructural, belong to the KCuZrS3 structure type, and crystallize in the space group Cmcm with the parameters a = 4.010(5) Å, b = 15.32(3) Å, c = 10.542(19) Å for CsGdZnS3 and a = 4.0106(3) Å, b = 15.2493(12) Å, c = 10.5978(8) Å for CsDyZnS3. The structures of these compounds consist of {LnS6} octahedra and {ZnS4} tetrahedra, which by sharing edges, form charged 2∞{LnZnS3}– layers separated by Cs+ ions. Band gaps of these compounds are determined as 3.70 eV and 3.84 eV for CsGdZnS3 and CsDyZnS3 respectively.
Cite:
Park S.C.
, Kuratieva N.V.
, Pomelova T.A.
, Naumov N.G.
SYNTHESIS AND CRYSTAL STRUCTURE OF CsLnZnS3 (Ln = Gd, Dy)
Journal of Structural Chemistry. 2022. V.63. N6. P.868-873. DOI: 10.1134/s0022476622060038 WOS Scopus РИНЦ OpenAlex
SYNTHESIS AND CRYSTAL STRUCTURE OF CsLnZnS3 (Ln = Gd, Dy)
Journal of Structural Chemistry. 2022. V.63. N6. P.868-873. DOI: 10.1134/s0022476622060038 WOS Scopus РИНЦ OpenAlex
Dates:
| Submitted: | Dec 15, 2021 |
| Accepted: | Jan 10, 2022 |
| Published print: | Jun 30, 2022 |
Identifiers:
| Web of science: | WOS:000819424400003 |
| Scopus: | 2-s2.0-85133124442 |
| Elibrary: | 49150665 |
| OpenAlex: | W4283720128 |