Ontology highlight
ABSTRACT:
SUBMITTER: Yun H
PROVIDER: S-EPMC2967842 | biostudies-other | 2008
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20081213 Pt 1
The new layered ternary sulfide, Nb(1.30)Cr(0.70)S(5), niobium chromium penta-sulfide, is isostructural with the solid solution Nb(1+x)V(1-x)S(5) and belongs to the FeNb(3)Se(10) structure type. Each layer is composed of two unique chains of face-sharing [NbS(8)] bicapped trigonal prisms (m symmetry) and edge-sharing [MS(6)] (M= Nb, Cr) octa-hedra (m symmetry). One of the two metal sites is occupied by statistically disordered Nb and Cr atoms, with 0.3 and 0.7 occupancy, respectively. The chains ...[more]