Nature · 1988 · 314 citations · 2 references
Natural SciencesMaterials SciencePhysicsCondensed Matter PhysicsElectronic MaterialsSolid State PhysicsAuger Electron SpectroscopyPhotoelectron SpectroscopyStrongly Correlated Electron SystemsSurface PhysicsAngle-resolved Photoemission SpectroscopyFermi Liquid TheoryNon-fermi Liquid BehaviorOxygen Vacancies In Metal OxidesOxygen Vacancy FormationPairing SymmetryTwo-photon Photoemission Spectroscopy
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