Low-temperature commensurate phase of potassium tetrachlorozincate, K2ZnCl4

Autor:	H. Mashiyama
Rok vydání:	1993
Předmět:	Crystallography chemistry Phase (matter) Potassium Inorganic chemistry chemistry.chemical_element General Medicine Crystal structure Ferroelectricity General Biochemistry Genetics and Molecular Biology Monoclinic crystal system
Zdroj:	Acta Crystallographica Section C Crystal Structure Communications. 49:9-12
ISSN:	0108-2701
DOI:	10.1107/s010827019200547x
Popis:	K 2 ZnCl 4 , M r =285.4, monoclinic, Cc, a=14.394 (7), b=24.544 (8), c=26.616 (5) A, β=89.98 (3) o , V=9405.0 (56) A 3 , Z=48, D x =2.42 Mg m -3 , λ(Mo Kα)=0.7107 A, μ=5.546 mm -1 , F(000)=6528, T=140 K, final R=0.043 for 7124 independent reflections with F>5σ(F). The structure is modified a little from the room-temperature commensurate phase of P2 1 cn (Z=12)
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::34af4a3a2571bacb494008555568b730 https://doi.org/10.1107/s010827019200547x Zobrazit plný text záznamu Plný text