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'Zirconium' in keywords Facet   Publication Year 2001  [X]
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1Author    NorbertA. Harringer, Andreas Kolb, KurtO. KleppRequires cookie*
 Title    Na2ZrSe3, ein neues Chalcogenometallat(IV) mit Schichtstruktur Na2ZrSe3, a New Chalcogenometallate(IV) with a Layered Structure  
 Abstract    Orange red crystals of Na2ZrSe3 were obtained by the reaction of Na2Se, Zr and Se at 800 °C. The new compound is monoclinic, s. g. C2/m with a = 6.952(2), b = 12.01(1), c = 7.257(2) A, ß = 108.81(2)°, Z = 4. Its crystal structure was determined from single crystal diffractometer data (Mo-KQ-radiation) and refined to a conventional R of 0.016. It is characterized by layers based on a distorted ccp packing of Se-atoms where all metal atoms occupy octahedral voids in an ordered fashion. Zr atoms are located on the nodes of a 6 3-net forming CrCl3 type selenozirconate layer (d(Zr-Se) = 2.702 A). 
  Reference    Z. Naturforsch. 56b, 1322—1324 (2001); eingegangen am 30. August 2001 
  Published    2001 
  Keywords    Complex Chalcogenides, Selenides, Zirconium 
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 TEI-XML for    default:Reihe_B/56/ZNB-2001-56b-1322.pdf 
 Identifier    ZNB-2001-56b-1322 
 Volume    56