Photoemission from Cr 2p and 3s Levels of CrF2

Kozo Okada; R. Zimmermann; S. Hüfner

doi:10.1143/JPSJ.63.2410

Photoemission from Cr 2p and 3s Levels of CrF2

Kozo Okada, R. Zimmermann, S. Hüfner

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

13 Citations (Scopus)

Abstract

We present the experimental and theoretical spectra for photoemission from the 2p- and 3s-core levels in CrF2. By consistently analyzing both spectra, we show that the covalency effect in CrF2 is fairly important, compared with MnF2 and FeF2. This situation occurs as a result of the discontinuous change in the effective charge-transfer energy on going from CrF2 to MnF2.

Original language	English
Pages (from-to)	2410-2415
Number of pages	6
Journal	journal of the physical society of japan
Volume	63
Issue number	6
DOIs	https://doi.org/10.1143/JPSJ.63.2410
Publication status	Published - Jan 1 1994
Externally published	Yes

Keywords

2p
3s
Cr
CrF2
charge transfer
cluster model
configuration interaction
core level
electronic state
exchange splitting
hybridization
multiplet structure
photoemission

ASJC Scopus subject areas

Physics and Astronomy(all)

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10.1143/JPSJ.63.2410

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title = "Photoemission from Cr 2p and 3s Levels of CrF2",

abstract = "We present the experimental and theoretical spectra for photoemission from the 2p- and 3s-core levels in CrF2. By consistently analyzing both spectra, we show that the covalency effect in CrF2 is fairly important, compared with MnF2 and FeF2. This situation occurs as a result of the discontinuous change in the effective charge-transfer energy on going from CrF2 to MnF2.",

keywords = "2p, 3s, Cr, CrF2, charge transfer, cluster model, configuration interaction, core level, electronic state, exchange splitting, hybridization, multiplet structure, photoemission",

author = "Kozo Okada and R. Zimmermann and S. H{\"u}fner",

year = "1994",

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doi = "10.1143/JPSJ.63.2410",

language = "English",

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T1 - Photoemission from Cr 2p and 3s Levels of CrF2

AU - Okada, Kozo

AU - Zimmermann, R.

AU - Hüfner, S.

PY - 1994/1/1

Y1 - 1994/1/1

N2 - We present the experimental and theoretical spectra for photoemission from the 2p- and 3s-core levels in CrF2. By consistently analyzing both spectra, we show that the covalency effect in CrF2 is fairly important, compared with MnF2 and FeF2. This situation occurs as a result of the discontinuous change in the effective charge-transfer energy on going from CrF2 to MnF2.

AB - We present the experimental and theoretical spectra for photoemission from the 2p- and 3s-core levels in CrF2. By consistently analyzing both spectra, we show that the covalency effect in CrF2 is fairly important, compared with MnF2 and FeF2. This situation occurs as a result of the discontinuous change in the effective charge-transfer energy on going from CrF2 to MnF2.

KW - 2p

KW - 3s

KW - Cr

KW - CrF2

KW - charge transfer

KW - cluster model

KW - configuration interaction

KW - core level

KW - electronic state

KW - exchange splitting

KW - hybridization

KW - multiplet structure

KW - photoemission

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DO - 10.1143/JPSJ.63.2410

M3 - Article

AN - SCOPUS:3042962381

SN - 0031-9015

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EP - 2415

JO - Journal of the Physical Society of Japan

JF - Journal of the Physical Society of Japan

IS - 6

ER -

Photoemission from Cr 2p and 3s Levels of CrF2

Abstract

Keywords

ASJC Scopus subject areas

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