Zirconium monobromide, a second double metal sheet structure.  Some physical and chemical properties of the metallic zirconium monochloride and monobromide

Daake, Richard L.; Corbett, John D.

doi:10.1021/ic50174a041

Cited by 89 publications

(17 citation statements)

References 7 publications

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“…By comparison, the Zr-Zr distances in -Zr are 3.18 A s and 3.23 A s , and 3.09-3.13 A s in the zirconium monohalides ZrCl and ZrBr, which show strong metal-metal bonding (22). Note.…”

Section: Structural Descriptionmentioning

confidence: 94%

Electronic Band Structure Calculations of theMNX(M=Zr, Ti;X=Cl, Br, I) System and Its Superconducting Member, Li-Dopedβ-ZrNCl

Woodward

Vogt²

1998

Journal of Solid State Chemistry

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“…By comparison, the Zr-Zr distances in -Zr are 3.18 A s and 3.23 A s , and 3.09-3.13 A s in the zirconium monohalides ZrCl and ZrBr, which show strong metal-metal bonding (22). Note.…”

Section: Structural Descriptionmentioning

confidence: 94%

Electronic Band Structure Calculations of theMNX(M=Zr, Ti;X=Cl, Br, I) System and Its Superconducting Member, Li-Dopedβ-ZrNCl

Woodward

Vogt²

1998

Journal of Solid State Chemistry

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“…In older and recent reports the monohalides of zirconium [83][84][85] and the rare-earth metal halide carbides [86,87], especially Y 2 Br 2 C 2 , were mentioned as prominent examples for related crystal structures. Due to their similar stacking sequences of metal layers and halide anions it is near at hand to compare these compounds with their MNX relatives, particularly since lithium intercalation into YClH x (ZrBr-type structure) succeeded [88].…”

Section: Compounds With Structures Related To B-mnxmentioning

confidence: 99%

Superconducting nitride halides MNX (M = Ti, Zr, Hf; X = Cl, Br, I)

Schurz

Shlyk

Schleid

et al. 2011

Zeitschrift Für Kristallographie

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Abstract. Two different polymorphs of the metal nitride halides MNX (M ¼ Ti, Zr, Hf; X ¼ Cl, Br, I) are known to crystallize in layered structures. The two crystal structures differ in the way 2 1 {X[M 2 N 2 ]X} slabs are stacked along the c-axes. Metal atoms and/or organic molecules can be intercalated into the van-der-Waals gap between these layers. After such an electron-doping via intercalation the prototypic band insulators change into superconductors with moderate high critical temperatures T c up to 25.5 K. This review gathers information on synthesis routes, structural characteristics and properties of the prototypic nitride halides and the derivatives after electron-doping with a focus on superconductivity.

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“…in the ZrBr form (26), both having characteristic van der Waals gaps between halogen layers of adjacent slabs. The same structures have been reported for ScCl, YCl, and many of the lanthanide chlorides and bromides¸nX (X"Cl, Br), although it was subsequently found that all the monohalides of the trivalent elements are actually ternary phases¸nXH V stabilized by hydrogen (27,28).…”

Section: Related Layer Structuresmentioning

confidence: 99%