Perantimonidogallate und -indate: Zur Kenntnis von Ca5Ga2Sb6 , Ca5In2Sb6 und Sr5In2Sb6 / Ca5Ga2Sb6, Ca5In2Sb6 and Sr5In2Sb6 : the First Perantimonidogallate and -indates
Year: 1985
Type: article
Abstract: The new compounds Ca5Ga2Sb6, Ca5In2Sb6 and Sr5In2Sb6 crystallize in the orthorhombic system (space group: Pbam, No. 55) with the lattice constants: Ca5Ga2Sb6: a = 1402.1(5) pm, b = 1210.6(4) pm, c = 445.2(2) pm; Ca5In2Sb6: a = 1425.6(5) pm, b = 1213.3(4) pm, c = 457.2(2) pm; Sr5In2Sb6: a = 1474.9(5) pm, b = 1269.6(4) pm, c = 466.0(2) pm. In the structures there are anionic E(III)2E(V)6-strings, compensated by the alkaline earth ions. The compounds belong to the Zintl phases
Source: Zeitschrift für Naturforschung B
Institution: Technische Universität Darmstadt
Language: English
Field: Materials Science
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid: $2,712
OpenAlex ID: W1981925137