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The mixed valence structure of "R-NiF3" 1

The mixed valence structure of "R-NiF3" 1
The mixed valence structure of "R-NiF3" 1

XAS at the nickel K-edge and UV-visible studies of rhombohedral nickel trifluoride indicate that the compound has a mixed valence composition Ni[NiF6] and is iso-structural with Pd[PdF6]. XAS data are reported for NiF2, [NiF6]2-, [NiF6]3-, Pd[PdF6], CoF3 and RhF3 in support of the Ni[NiF6] study. New data from refinements of X-ray powder diffraction of CoF3 and IrF3 are reported in the context of the distortion from hexagonal close packing of rhombohedral trifluorides.

Cobalt, EXAFS, Fluorides, Nickel, Nickel trifluoride, Palladium, Rhodium, XAS
0044-2313
1982-1988
Hector, Andrew L.
f19a8f31-b37f-4474-b32a-b7cf05b9f0e5
Hope, Eric G.
b2554b87-8d1e-4099-947c-0878b04fa5ed
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Weller, Mark T.
36a60b56-049f-466c-a1d7-39d6b0d85ff4
Hector, Andrew L.
f19a8f31-b37f-4474-b32a-b7cf05b9f0e5
Hope, Eric G.
b2554b87-8d1e-4099-947c-0878b04fa5ed
Levason, William
e7f6d7c7-643c-49f5-8b57-0ebbe1bb52cd
Weller, Mark T.
36a60b56-049f-466c-a1d7-39d6b0d85ff4

Hector, Andrew L., Hope, Eric G., Levason, William and Weller, Mark T. (1998) The mixed valence structure of "R-NiF3" 1. Zeitschrift Fur Anorganische Und Allgemeine Chemie, 624 (12), 1982-1988. (doi:10.1002/(sici)1521-3749(1998120)624:12<1982::aid-zaac1982>3.3.co;2-w).

Record type: Article

Abstract

XAS at the nickel K-edge and UV-visible studies of rhombohedral nickel trifluoride indicate that the compound has a mixed valence composition Ni[NiF6] and is iso-structural with Pd[PdF6]. XAS data are reported for NiF2, [NiF6]2-, [NiF6]3-, Pd[PdF6], CoF3 and RhF3 in support of the Ni[NiF6] study. New data from refinements of X-ray powder diffraction of CoF3 and IrF3 are reported in the context of the distortion from hexagonal close packing of rhombohedral trifluorides.

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Published date: December 1998
Keywords: Cobalt, EXAFS, Fluorides, Nickel, Nickel trifluoride, Palladium, Rhodium, XAS

Identifiers

Local EPrints ID: 491737
URI: http://eprints.soton.ac.uk/id/eprint/491737
DOI: doi:10.1002/(sici)1521-3749(1998120)624:12<1982::aid-zaac1982>3.3.co;2-w
ISSN: 0044-2313
PURE UUID: d01f675b-b77e-445a-a078-ed1be1d58fef
ORCID for Andrew L. Hector: ORCID iD orcid.org/0000-0002-9964-2163
ORCID for William Levason: ORCID iD orcid.org/0000-0003-3540-0971

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Date deposited: 03 Jul 2024 16:58
Last modified: 11 Jul 2024 01:37

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Contributors

Author: Andrew L. Hector ORCID iD
Author: Eric G. Hope
Author: William Levason ORCID iD
Author: Mark T. Weller

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