Abstract
Results of highly precise all-electron local density calculations are presented for the quasi-2D superconductor YBa2Cu3O7 and for the non-superconducting YBa2Cu3O6. The two dimensionality is important for understanding various properties. As in the case of the La2-xMxCuO4 (M = Ba, Sr,…) systems, these materials consist of metallic Cu–O planes separated by ionic (insulating) Y–O and Ba–O planes of atoms. Stoner magnetic instabilities and the role of chains vs planes for superconductivity are briefly discussed.
| Original language | English |
|---|---|
| Pages (from-to) | 1153-1154 |
| Number of pages | 2 |
| Journal | Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers |
| Volume | 26 |
| Issue number | S3-2 |
| DOIs | |
| Publication status | Published - 1987 |
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ASJC Scopus subject areas
- Engineering(all)
- Physics and Astronomy(all)
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All-Electron Local Density Theory of Electronic Structure and Superconductivity in YBa2Cu3O7 and YBa2Cu3O6 . / Freeman, Arthur J; Massidda, S.; Yu, Jaejun; Koelling, D. D.
In: Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers, Vol. 26, No. S3-2, 1987, p. 1153-1154.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - All-Electron Local Density Theory of Electronic Structure and Superconductivity in YBa2Cu3O7 and YBa2Cu3O6
AU - Freeman, Arthur J
AU - Massidda, S.
AU - Yu, Jaejun
AU - Koelling, D. D.
PY - 1987
Y1 - 1987
N2 - Results of highly precise all-electron local density calculations are presented for the quasi-2D superconductor YBa2Cu3O7 and for the non-superconducting YBa2Cu3O6. The two dimensionality is important for understanding various properties. As in the case of the La2-xMxCuO4 (M = Ba, Sr,…) systems, these materials consist of metallic Cu–O planes separated by ionic (insulating) Y–O and Ba–O planes of atoms. Stoner magnetic instabilities and the role of chains vs planes for superconductivity are briefly discussed.
AB - Results of highly precise all-electron local density calculations are presented for the quasi-2D superconductor YBa2Cu3O7 and for the non-superconducting YBa2Cu3O6. The two dimensionality is important for understanding various properties. As in the case of the La2-xMxCuO4 (M = Ba, Sr,…) systems, these materials consist of metallic Cu–O planes separated by ionic (insulating) Y–O and Ba–O planes of atoms. Stoner magnetic instabilities and the role of chains vs planes for superconductivity are briefly discussed.
UR - http://www.scopus.com/inward/record.url?scp=84956073315&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84956073315&partnerID=8YFLogxK
U2 - 10.7567/JJAPS.26S3.1153
DO - 10.7567/JJAPS.26S3.1153
M3 - Article
AN - SCOPUS:84956073315
VL - 26
SP - 1153
EP - 1154
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
SN - 0021-4922
IS - S3-2
ER -