ANDRATSCHKE, M and RANGE, KJ and HAASE, H and KLEMENT, U (1992) THE CRYSTAL-STRUCTURE OF ALPHA-KZNPO4. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 47 (9). pp. 1249-1254. ISSN 0932-0776,
Full text not available from this repository.Abstract
Single crystals of alpha-KZnPO4, the low-temperature modification of potassium zinc orthophosphate, were obtained from KZnPO4 powder by high pressure experiments in a modified Belt-type apparatus. The crystals are hexagonal, space group P6(3), with a = 18.155(2), c = 8.504(1) angstrom, c/a = 0.4684 and Z = 24. The crystal structure, refined from diffractometer data to R = 0.077, R(w) = 0.068, comprises an ordered network of ZnO4 and PO4 tetrahedra with rings of six tetrahedra vertical to the c-axis. The potassium ions are located in cavities formed by the rings.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | IONIC-CONDUCTION; NAZNPO4; PHASE; ALPHA-LIZNPO4; NAZNASO4; SYSTEM; SOLIDS; FAMILY; POTASSIUM ZINC ORTHOPHOSPHATE; LOW-TEMPERATURE MODIFICATION; SYNTHESIS; CRYSTAL STRUCTURE |
| Depositing User: | Dr. Gernot Deinzer |
| Last Modified: | 19 Oct 2022 08:44 |
| URI: | https://pred.uni-regensburg.de/id/eprint/54416 |
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