ZfN: Search Results

1	Author	Müller-Buschbaum	Requires cookie*
	Title	Zur Kristallchemie der Oxoplatinate. Eine neue Phase der Zusammensetzung Sr4_j.Naj.PtO6 (jt = 0,33)
	Abstract	On the Crystal Chemistry of Oxoplatinates. A New Phase of the Composition Sr4 _xN avP t0 6 (x -0.33) G. Tams, Hk. Single crystals of Sr3 67Na() 33PtO fi were prepared by heating oxide mixtures in closed silver tubes and investigated by X-ray single crystal techniques. It crystallizes with trigonal symme try, space group Dfd-R 3 c (Nr. 167) with a = 9.6617, c = 11.6580 Ä, Z = 6. Sr367Na()33P t0 6 belongs to the Sr4P t0 6 type and is isotypic to K4CdCl6. One point position characterized by a trigonal prismatic O 2-coordination is occupied by N a+ and Sr2+ statistically. The crystal structure is discussed with respect to the related compounds Sr3C u P t0 6 and Ca3 5Cu() 5P t0 6.
	Reference	Z. Naturforsch. 49b, 581—584 (1994); eingegangen am 12. Januar 1994
	Published	1994
	Keywords	Strontium, Sodium, Platinum Oxide Crystal Structure
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	TEI-XML for	default:Reihe_B/49/ZNB-1994-49b-0581.pdf
	Identifier	ZNB-1994-49b-0581
	Volume	49

2	Author	D. Osterloh, Hk Müller-Buschbaum	Requires cookie*
	Title	Zur Kenntnis von SrCo2V 208 und SrCo2(A s0 4)2 On SrCo2V20 8 and SrCo2(A s 0 4)2
	Abstract	SrCo2V20 8 (I) and SrCo2(A s 0 4)2 (II) were prepared by crystallization from melts and investigated by X-ray single crystal technique. (I) is isotypic to the SrNi2V 20 8-type and crys tallizes with tetragonal symmetry, space group Cly-14-icd, a = 12.267; c = 8 .4 2 4 Ä ; Z = 8. (II) is iso ty p ic to th e la te ly fo u n d S r N i2(P 0 4) 2, sp a c e g ro u p C J -P 1 , a = 5.713; b = 6.903; c = 9.417 A ; a = 110.48; ß = 101.43;
	Reference	Z. Naturforsch. 49b, 923 (1994); eingegangen am 28. Februar 1994
	Published	1994
	Keywords	Strontium, Cobalt, Vanadium, Arsenic, Oxide, Crystal Structure
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	TEI-XML for	default:Reihe_B/49/ZNB-1994-49b-0923.pdf
	Identifier	ZNB-1994-49b-0923
	Volume	49