Electronic structure and high Tc superconductivity in transition metal oxides

A. J. Freeman; Jaejun Yu

doi:10.1016/0378-4363(88)90105-2

Electronic structure and high T_c superconductivity in transition metal oxides

A. J. Freeman^*, Jaejun Yu

^*Corresponding author for this work

Physics and Astronomy

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

30 Scopus citations

Abstract

Electronic structure and properties of the new high T_c transition metal oxides (La_2-xM_xCuO₄ and YBa₂Cu₃O_{7- δ}) as determined from highly precise all-electron local density calculations are described and discussed. The important contributions of charge transfer excitations make excitons a likely candidate for their high T_c.

Original language	English (US)
Pages (from-to)	50-55
Number of pages	6
Journal	Physica B+C
Volume	150
Issue number	1-2
DOIs	https://doi.org/10.1016/0378-4363(88)90105-2
State	Published - May 1988

Funding

Work supported by NSF (through the North-western University Materials Research Center, Grant No. DMR85-20280). We thank our collaborators cited above (C.L. Fu, D.D. Koelling, S. Massidda).

ASJC Scopus subject areas

General Engineering

Access to Document

10.1016/0378-4363(88)90105-2

Cite this

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title = "Electronic structure and high Tc superconductivity in transition metal oxides",

abstract = "Electronic structure and properties of the new high Tc transition metal oxides (La2-xMxCuO4 and YBa2Cu3O7- δ) as determined from highly precise all-electron local density calculations are described and discussed. The important contributions of charge transfer excitations make excitons a likely candidate for their high Tc.",

author = "Freeman, \{A. J.\} and Jaejun Yu",

note = "Funding Information: Work supported by NSF (through the North-western University Materials Research Center, Grant No. DMR85-20280). We thank our collaborators cited above (C.L. Fu, D.D. Koelling, S. Massidda).",

year = "1988",

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AU - Yu, Jaejun

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N2 - Electronic structure and properties of the new high Tc transition metal oxides (La2-xMxCuO4 and YBa2Cu3O7- δ) as determined from highly precise all-electron local density calculations are described and discussed. The important contributions of charge transfer excitations make excitons a likely candidate for their high Tc.

AB - Electronic structure and properties of the new high Tc transition metal oxides (La2-xMxCuO4 and YBa2Cu3O7- δ) as determined from highly precise all-electron local density calculations are described and discussed. The important contributions of charge transfer excitations make excitons a likely candidate for their high Tc.

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