New Sr-substituted niobium-based misfit layer sulfides
(2004) In Ferroelectrics 305. p.3-6- Abstract
Two series of [(Ln1/3Sr2/3S)1.5]1.15NbS2and (Ln1-xSrxS)1+yNbS2misfit layer sulfides have been synthesized and studied by X-ray powder and single crystal diffraction, electron diffraction, and EDX-analysis. The [(Sm1/3Sr2/3S)1.5]1. 15NbS2compound belongs to the 1.5Q/1H homologue type where the Sr-cations are mainly located at the exterior of the Q-slab whereas Sm preferably occupy the positions at its center. The (Pr0.55Sr0.45S)1.15NbS2sulfide is a member of the 1Q/1H homologue series where almost half of the Pr-atoms in the Q-slab are replaced by Sr ones with a statistical distribution of Pr and Sr over the cation positions.
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- author
- D'yachenko, O. G. ; Grippa, A. Yu ; Lidin, S. LU ; Rupasov, D. P. and Antipov, E. V.
- publishing date
- 2004-01-01
- type
- Contribution to journal
- publication status
- published
- keywords
- Crystal structure, Electron diffraction, Misfit layer sulphides
- in
- Ferroelectrics
- volume
- 305
- pages
- 4 pages
- publisher
- Taylor & Francis
- external identifiers
-
- scopus:33746285823
- ISSN
- 0015-0193
- DOI
- 10.1080/00150190490462234
- language
- English
- LU publication?
- no
- id
- e1c3e47a-2ece-449e-ae24-fcda5bfa5381
- date added to LUP
- 2019-04-08 15:24:02
- date last changed
- 2022-01-31 18:51:57
@article{e1c3e47a-2ece-449e-ae24-fcda5bfa5381, abstract = {{<p>Two series of [(Ln1/3Sr2/3S)1.5]1.15NbS2and (Ln1-xSrxS)1+yNbS2misfit layer sulfides have been synthesized and studied by X-ray powder and single crystal diffraction, electron diffraction, and EDX-analysis. The [(Sm1/3Sr2/3S)1.5]1. 15NbS2compound belongs to the 1.5Q/1H homologue type where the Sr-cations are mainly located at the exterior of the Q-slab whereas Sm preferably occupy the positions at its center. The (Pr0.55Sr0.45S)1.15NbS2sulfide is a member of the 1Q/1H homologue series where almost half of the Pr-atoms in the Q-slab are replaced by Sr ones with a statistical distribution of Pr and Sr over the cation positions.</p>}}, author = {{D'yachenko, O. G. and Grippa, A. Yu and Lidin, S. and Rupasov, D. P. and Antipov, E. V.}}, issn = {{0015-0193}}, keywords = {{Crystal structure; Electron diffraction; Misfit layer sulphides}}, language = {{eng}}, month = {{01}}, pages = {{3--6}}, publisher = {{Taylor & Francis}}, series = {{Ferroelectrics}}, title = {{New Sr-substituted niobium-based misfit layer sulfides}}, url = {{http://dx.doi.org/10.1080/00150190490462234}}, doi = {{10.1080/00150190490462234}}, volume = {{305}}, year = {{2004}}, }