Electronic structure of and its relationship to cuprates
Journal Article
·
· Physical Review B
- Argonne National Lab. (ANL), Argonne, IL (United States). Materials Science Division
Based on first-principles calculations, the electronic structure of CuTeO4 is discussed in the context of superconducting cuprates. Despite some significant crystallographic differences, we find that CuTeO4 is similar to these cuprates, exhibiting a quasi-two-dimensional electronic structure that involves hybridized Cu- d and O-p states in the vicinity of the Fermi level, along with an antiferromagnetic insulating ground state. Lastly, hole- doping this material by substituting Te6+ with Sb5+ would be of significant interest.
- Research Organization:
- Argonne National Lab. (ANL), Argonne, IL (United States); Energy Frontier Research Centers (EFRC) (United States). Center for Emergent Superconductivity (CES)
- Sponsoring Organization:
- USDOE Office of Science (SC), Basic Energy Sciences (BES)
- Grant/Contract Number:
- AC02-06CH11357; AC02-98CH1088; AC0298CH1088
- OSTI ID:
- 1352604
- Alternate ID(s):
- OSTI ID: 1346763
- Journal Information:
- Physical Review B, Vol. 95, Issue 11; ISSN 2469-9950
- Publisher:
- American Physical Society (APS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 4 works
Citation information provided by
Web of Science
Web of Science
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