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.
|Original language||English (US)|
|Number of pages||6|
|State||Published - May 1988|
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