On the crystal field analysis of Cr4+ energy levels in Rb 2CrF6

M. G. Brik

doi:10.1142/S0217984906011712

On the crystal field analysis of Cr⁴⁺ energy levels in Rb ₂CrF₆

M. G. Brik^*

^*Corresponding author for this work

Kyoto University
Kwansei Gakuin University

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Optical absorption spectrum of Cr⁴⁺ ion in Rb ₂CrF₆ is analyzed using the exchange charge model of crystal field theory. The crystal field parameters acting on the optical electrons of Cr⁴⁺ are calculated using the crystal structure data; a good agreement between the calculated and observed energy levels of Cr ⁴⁺ in the title host is demonstrated. The crystal field strength Dq = 2159 cm^-1 and Racah parameters B = 639 cm^-1, C = 3605 cm^-1 were evaluated from the experimental spectrum.

Original language	English
Pages (from-to)	1007-1014
Number of pages	8
Journal	Modern Physics Letters B
Volume	20
Issue number	17
DOIs	https://doi.org/10.1142/S0217984906011712
Publication status	Published - 30 Jul 2006
Externally published	Yes

Keywords

Crystal and ligand fields
Light absorption and reflection

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10.1142/S0217984906011712

Cite this

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title = "On the crystal field analysis of Cr4+ energy levels in Rb 2CrF6",

abstract = "Optical absorption spectrum of Cr4+ ion in Rb 2CrF6 is analyzed using the exchange charge model of crystal field theory. The crystal field parameters acting on the optical electrons of Cr4+ are calculated using the crystal structure data; a good agreement between the calculated and observed energy levels of Cr 4+ in the title host is demonstrated. The crystal field strength Dq = 2159 cm-1 and Racah parameters B = 639 cm-1, C = 3605 cm-1 were evaluated from the experimental spectrum.",

keywords = "Crystal and ligand fields, Light absorption and reflection",

author = "Brik, \{M. G.\}",

year = "2006",

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T1 - On the crystal field analysis of Cr4+ energy levels in Rb 2CrF6

AU - Brik, M. G.

PY - 2006/7/30

Y1 - 2006/7/30

N2 - Optical absorption spectrum of Cr4+ ion in Rb 2CrF6 is analyzed using the exchange charge model of crystal field theory. The crystal field parameters acting on the optical electrons of Cr4+ are calculated using the crystal structure data; a good agreement between the calculated and observed energy levels of Cr 4+ in the title host is demonstrated. The crystal field strength Dq = 2159 cm-1 and Racah parameters B = 639 cm-1, C = 3605 cm-1 were evaluated from the experimental spectrum.

AB - Optical absorption spectrum of Cr4+ ion in Rb 2CrF6 is analyzed using the exchange charge model of crystal field theory. The crystal field parameters acting on the optical electrons of Cr4+ are calculated using the crystal structure data; a good agreement between the calculated and observed energy levels of Cr 4+ in the title host is demonstrated. The crystal field strength Dq = 2159 cm-1 and Racah parameters B = 639 cm-1, C = 3605 cm-1 were evaluated from the experimental spectrum.

KW - Crystal and ligand fields

KW - Light absorption and reflection

UR - https://www.scopus.com/pages/publications/33748105254

U2 - 10.1142/S0217984906011712

DO - 10.1142/S0217984906011712

M3 - Article

AN - SCOPUS:33748105254

SN - 0217-9849

VL - 20

SP - 1007

EP - 1014

JO - Modern Physics Letters B

JF - Modern Physics Letters B

IS - 17

ER -

On the crystal field analysis of Cr⁴⁺ energy levels in Rb ₂CrF₆

Abstract

Keywords

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