X-ray structural study of the layered compounds CoxNbS2
Source abstract
Abstract
X-ray intensity measurements have been performed on the structure of the layered compound CoxNbS2 single crystals (x≤0.5) at room temperature. The c-axis lattice parameter changes discontinuously at around x=0.2 and remains constant with further increase of the Co content. For the lower content of Co atoms (x 0.4) is discussed with considering both the position of the Co atoms and their occupation rate.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: High-pressure geophysics and materials · Crystal Structures and Properties · Rare-earth and actinide compounds
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Institute of Materials Science, University of Tsukuba, Tsukuba, 305-8573, Japan
Department of Physics, Nara Womens’ University, Nara, 630-8506, Japan
References (11)
Show source-provided references
1. G.A. Schloz, R.F. Frindt, Structure and staging of intercalated AgxTaS2 and AgxTiS2, Mater. Res. Bull. 15 (1980) 1703–1706.10.1016/0025-5408(80)90188-9 ↗
2. O.S. Rajora, A.E. Curzon, Crystal structure and staging of CuxNbSe2 and AgxNbSe2, Phys. Status Solidi A 97 (1986) 65–76.10.1002/pssa.2210970104 ↗
3. Y. Kuroiwa, K. Ohshima, Y. Watanabe, X-ray-diffraction study of in-plane and interlayer correlations in layered compounds AgxTiS2, Phys. Rev. B 42 (1990) 11591–11597.10.1103/PhysRevB.42.11591 ↗
4. R. Maruta, A. Makita, K. Ohshima, Local structure of intercalants in layered compound Cu0.15Ti1.08S2, J. Phys. Soc. Jpn. 62 (1993) 3506–3512.10.1143/JPSJ.62.3506 ↗
5. T. Takeda, S. Yokozeki, K. Yamamoto, K. Ohshima, X-ray diffraction study of lattice parameters for layered compounds MxTiS2 (MZTl or In), J. Phys.: Condens. Matter 7 (1995) 4625–4628.10.1088/0953-8984/7/24/004 ↗
6. T. Kusawake, Y. Takahashi, K. Ohshima, M.Y. Wey, X-ray structural study of in-plane atomic arrangements in the layered compounds CuxTiS2, J. Phys.: Condens. Matter 11 (1999) 6121–6128.10.1088/0953-8984/11/32/304 ↗
7. T. Kusawake, Y. Takahashi, M.Y. Wey, K. Ohshima, X-ray structure analysis and electron density distributions of the layered compounds CuxTiS2, J. Phys.: Condens. Matter 13 (2001) 9913–9921.10.1088/0953-8984/13/44/307 ↗
8. K. Anzenhofer, J.M. van den Berg, P. Cossee, J.N. Helle, The crystal structure and magnetic susceptibilities of MnNb3S6, FeNb3S6, CoNb3S6 and NiNb3S6, J. Phys. Chem. Solids 31 (1970) 1057–1067.10.1016/0022-3697(70)90315-X ↗
9. S.S.P. Parkin, E.A. Marseglia, P.J. Brown, Magnetic structure of Co1/3NbS2 and Co1/3TaS2, J. Phys. C: Solid State Phys. 16 (1983) 2765–2778.10.1088/0022-3719/16/14/016 ↗
10. B. van Laar, D.J.W. Ijdo, A comment on the synthesis and lattice constants of transition metal thioniobates with berthierite (FeSb2S4), Acta Crystallogr. B 25 (1969) 993–994.10.1107/S0567740869003359 ↗
11. M. Wakihara, Metal-insulator transition in CoxNbS2, Mukizai Now 178 (1999) 5 (in Japanese).