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

Northwestern University

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

26 Citations (Scopus)

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
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
Publication status	Published - May 1988

ASJC Scopus subject areas

Engineering(all)

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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). Copyright: Copyright 2014 Elsevier B.V., All rights reserved.",

year = "1988",

month = may,

doi = "10.1016/0378-4363(88)90105-2",

language = "English",

volume = "150",

pages = "50--55",

journal = "Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics",

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T1 - Electronic structure and high Tc superconductivity in transition metal oxides

AU - Freeman, A. J.

AU - Yu, Jaejun

N1 - 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). Copyright: Copyright 2014 Elsevier B.V., All rights reserved.

PY - 1988/5

Y1 - 1988/5

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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U2 - 10.1016/0378-4363(88)90105-2

DO - 10.1016/0378-4363(88)90105-2

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VL - 150

SP - 50

EP - 55

JO - Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics

JF - Physica B: Physics of Condensed Matter & C: Atomic, Molecular and Plasma Physics, Optics

SN - 0378-4363

IS - 1-2