English
 
User Manual Privacy Policy Disclaimer Contact us
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Resonant photoemission study of the electronic structure of CuO and Cu2O

Ghijsen, J., Tjeng, L. H., Eskes, H., Sawatzky, G. A., & Johnson, R. L. (1990). Resonant photoemission study of the electronic structure of CuO and Cu2O. Physical Review B, 42(4), 2268-2274. doi:10.1103/PhysRevB.42.2268.

Item is

Basic

show hide
Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0019-1EDE-5 Version Permalink: http://hdl.handle.net/11858/00-001M-0000-0019-1EE0-E
Genre: Journal Article

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Ghijsen, J.1, Author
Tjeng, L. H.2, Author              
Eskes, H.1, Author
Sawatzky, G. A.1, Author
Johnson, R. L.1, Author
Affiliations:
1external, ou_persistent22              
2External Organizations, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: The electronic structures of CuO and Cu2O have been investigated by resonant photoemission at the copper 3p threshold. The experimental data from CuO are compared with the results of a cluster calculation. From this analysis we confirm the dominant d8 character of the states between 8 and 16 eV, and that singlet and triplet final states behave quite differently at the (3p→3d) resonance. It is necessary to specify the multiplet state when calculating the d-d Coulomb interaction in this case since the total energy spread of the d8 multiplets is about 8 eV. The results confirm the charge-transfer nature of the band gap in CuO. The resonance behavior in Cu2O is explained in terms of strong O 2p–Cu 4(sp) hybridization.

Details

show
hide
Language(s):
 Dates: 1990-08-01
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: ISI: A1990DT06400047
DOI: 10.1103/PhysRevB.42.2268
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Physical Review B
  Other : Phys. Rev. B
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Woodbury, NY : American Physical Society
Pages: - Volume / Issue: 42 (4) Sequence Number: - Start / End Page: 2268 - 2274 Identifier: ISSN: 1098-0121
CoNE: https://pure.mpg.de/cone/journals/resource/954925225008