| 2 | Author
| Albrecht Mewis, Astrid Distler | Requires cookie* | | Title
| Zur Kenntnis der Verbindungen CaNi2As2, SrNi2As2 und Ca2)3NiU)7As7  | | | Abstract
| Investigations of the systems Ca(Sr)-Ni-As resulted in the discovery of three ternary phases. CaNi2As2 and SrNi2As2 are isotypic and crys-tallize in the ThCr2Si2-structure (space group 14/mmm) with the following constants: CaNi2As2 a = 406.5(1) pm, c= 994.9(2) pm, SrNi2As2 a = 415.4(1) pm, c = 1029.0(2) pm. Ca2.3Niu.7As7 (0= 940.4(1) pm,c= 381.6(l)pm) crystallizes in a hexagonal lattice; a Zr2Fei2P7-structure is supposed. | | |
Reference
| Z. Naturforsch. 35b, 391—393 (1980); eingegangen am 26. November 1979 | | |
Published
| 1980 | | |
Keywords
| Arsenides, Nickel, Crystal Structure, Calcium, Strontium | | |
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| default:Reihe_B/35/ZNB-1980-35b-0391_n.pdf | | | Identifier
| ZNB-1980-35b-0391_n | | | Volume
| 35 | |
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