Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Synthesis, Structural Model, and Optical Properties of Rb3Ln3Zn2S8 (Ln = Eu, Gd, Ho) and Cs0.88Rb2.12Tb3Zn2S8. / Park, S. J.; Pomelova, T. A.; Kuratieva, N. V. и др.
в: Journal of Structural Chemistry, Том 67, № 7, 30.07.2026, стр. 1516-1525.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Synthesis, Structural Model, and Optical Properties of Rb3Ln3Zn2S8 (Ln = Eu, Gd, Ho) and Cs0.88Rb2.12Tb3Zn2S8
AU - Park, S. J.
AU - Pomelova, T. A.
AU - Kuratieva, N. V.
AU - Filatova, I. Y.
AU - Naumov, N. G.
N1 - Park, S.J., Pomelova, T.A., Kuratieva, N.V. et al. Synthesis, Structural Model, and Optical Properties of Rb3Ln3Zn2S8 (Ln = Eu, Gd, Ho) and Cs0.88Rb2.12Tb3Zn2S8. J Struct Chem 67, 1516–1525 (2026). https://doi.org/10.1134/S0022476626070085 This work was funded by the Ministry of Science and Higher Education of the Russian Federation (project No. 121031700315-2).
PY - 2026/7/30
Y1 - 2026/7/30
N2 - The Rb3Ln3Zn2S8 (Ln = Eu, Gd, Ho) and Cs0.88Rb2.12Tb3Zn2S8 layered compounds are prepared for the first time by a reaction of the corresponding lanthanide sulfides with zinc sulfide, rubidium polysulfide, using RbCl as a flux. The synthesized compounds crystallize in the monoclinic space group C2/m. Their crystal structure can be described as a combination of motifs characteristic of KZrCuS3 and α-NaFeO2 structure types. The optical band gaps determined by the Kubelka–Munk method are 1.90 eV (Eu), 3.54 eV (Gd), 3.55 eV (Tb), and 3.42 eV (Ho).
AB - The Rb3Ln3Zn2S8 (Ln = Eu, Gd, Ho) and Cs0.88Rb2.12Tb3Zn2S8 layered compounds are prepared for the first time by a reaction of the corresponding lanthanide sulfides with zinc sulfide, rubidium polysulfide, using RbCl as a flux. The synthesized compounds crystallize in the monoclinic space group C2/m. Their crystal structure can be described as a combination of motifs characteristic of KZrCuS3 and α-NaFeO2 structure types. The optical band gaps determined by the Kubelka–Munk method are 1.90 eV (Eu), 3.54 eV (Gd), 3.55 eV (Tb), and 3.42 eV (Ho).
KW - crystal structure
KW - lanthanides
KW - layered compounds
KW - optical properties
KW - quaternary sulfides
KW - лантаноиды
KW - четверные сульфиды
KW - кристаллическая структура
KW - слоистые соединения
KW - оптические свойства
UR - https://www.mendeley.com/catalogue/3a6c8876-febb-3f6b-bbbb-64806fad6c5e/
UR - https://www.scopus.com/pages/publications/105046332719
U2 - 10.1134/S0022476626070085
DO - 10.1134/S0022476626070085
M3 - Article
VL - 67
SP - 1516
EP - 1525
JO - Journal of Structural Chemistry
JF - Journal of Structural Chemistry
SN - 0022-4766
IS - 7
ER -
ID: 83184493