Published December 20, 1998
| Version v1
Journal article
Spectroscopic properties of the high-Tc materials by the ab initio quantum chemistry paradigm
Creators
- 1. Goeteborg Univ. and Chalmers Univ. of Technology, Goeteborg (Sweden). Inorganic Environmental Chemistry
Description
The σ-π splitting for an embedded O- ion in a CuO2 plane is estimated and effects of crystal fields are evaluated. High fields favor σ-hole while the π-hole scenario is favored in low lattice fields. The results are discussed in the context of the tow-bands Raman continuum understanding put forward by Monien and Zawadowski and argued to support a recently proposed two-bands two-physics mechanism for superconductivity in the cuprates
Additional details
Publishing Information
- Journal Title
- International Journal of Modern Physics B
- Journal Volume
- 12
- Journal Issue
- 29-31
- Journal Page Range
- p. 3317-3322
- ISSN
- 0217-9792
- CODEN
- IJPBEV
Conference
- Title
- 1. international conference on new theories, discoveries, and applications of superconductors and related materials
- Dates
- 19-24 Feb 1998
- Place
- Baton Rouge, LA (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 30051891
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COPPER OXIDES; CRYSTAL FIELD; HIGH-TC SUPERCONDUCTORS; ORDER PARAMETERS; RAMAN SPECTRA; SUPERCONDUCTIVITY
- Descriptors DEC
- CHALCOGENIDES; COPPER COMPOUNDS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SPECTRA; SUPERCONDUCTORS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Secondary number(s)
- CONF-980291--