0546393 - FZÚ 2022 RIV GB eng J - Journal Article
Gougeon, P. - Gall, Ph. - Migot, S. - Ghanbaja, J. - Hervieu, M. - Levinský, Petr - Hejtmánek, Jiří - Dauscher, A. - Malaman, B. - Lenoir, B. - Candolfi, C.
Tl_0.6Mo₃S₅, an original large tunnel-like molybdenum sulfide with Mo zigzag chains and disordered Tl cations.
Materials Advances. Roč. 2, č. 18 (2021), s. 6020-6030. E-ISSN 2633-5409
R&D Projects: GA ČR GA18-12761S; GA MŠMT(CZ) LM2018096
Institutional support: RVO:68378271
Keywords : thermoelectric properties * filled Mo-S cluster framework * disordered compounds
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Method of publishing: Open access
DOI: https://doi.org/10.1039/D1MA00568E

We report on the crystal structure and physical properties of Tl0.6Mo3S5, which belongs to a novel family of materials with large tunnels, reminiscent of those observed in the romanechite structure type. Tl cations are partially filling these tunnels delimited by the Mo–S cluster framework in which the Mo atoms form infinite zigzag chains. Single-crystal X-ray diffraction data indicate that this compound crystallizes in the monoclinic, non-centrosymmetric space group P21 (no. 4, a = 9.344(2) Å, b = 3.234(2) Å, c = 11.669(2) Å and β = 113.09(2)° at 293 K).
Permanent Link: http://hdl.handle.net/11104/0323213