Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/111338
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dc.contributor.authorMoskvin, A. S.en
dc.contributor.authorPanov, Y. D.en
dc.date.accessioned2022-05-12T08:16:31Z-
dc.date.available2022-05-12T08:16:31Z-
dc.date.issued1999-
dc.identifier.citationMoskvin A. S. Singlet-Triplet Pseudo-Jahn-Teller Centers in Copper Oxides / A. S. Moskvin, Y. D. Panov. — DOI 10.21538/0134-4889-2020-26-3-32-43 // Journal of Physics and Chemistry of Solids. — 1999. — Vol. 60. — Iss. 5. — P. 607-623.en
dc.identifier.issn0022-3697-
dc.identifier.otherAll Open Access, Green3
dc.identifier.urihttp://hdl.handle.net/10995/111338-
dc.description.abstractOne of the most exciting features of the hole centers CuO45- in doped cuprates is an unusually complicated ground state which is the result of the electronic quasi-degeneracy. An additional hole, doped to the basic CuO46- cluster with the b1g hole can occupy both the same hybrid Cu3d-O2p orbital state resulting in a Zhang-Rice singlet 1A1g and the purely oxygen eu molecular orbital resulting in a singlet or triplet 1,3Eu term with the close energies. We present detailed analysis of the (pseudo)-Jahn-Teller (PJT) effect driven by the near-degeneracy within the (1A1g, 1,3Eu)-manifold.en
dc.description.sponsorshipWe thank Drs. M.V. Eremin, B.I. Kochelaev, Yu.V.Yablokov, S.Yu. Shashkin, A.E. Nikiforov, A.S. Ovchinnikov, V.Ya. Mitrofanov and A.Ya. Fishman for stimulating discussions.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherElsevier Science Ltden1
dc.publisherElsevier BVen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceJ Phys Chem Solids2
dc.sourceJournal of Physics and Chemistry of Solidsen
dc.subjectDOPING (ADDITIVES)en
dc.subjectGROUND STATEen
dc.subjectMOLECULAR DYNAMICSen
dc.subjectANHARMONICITYen
dc.subjectELECTRONIC QUASI-DEGENERACYen
dc.subjectPSEUDO JAHN-TELLER (PJT) CENTERSen
dc.subjectOXIDE SUPERCONDUCTORSen
dc.titleSinglet-Triplet Pseudo-Jahn-Teller Centers in Copper Oxidesen
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.typeinfo:eu-repo/semantics/submittedVersionen
dc.identifier.doi10.21538/0134-4889-2020-26-3-32-43-
dc.identifier.scopus0032665483-
local.contributor.employeeMoskvin, A.S., Department of Physics, Ural State University, Ekaterinburg, Russian Federation; Panov, Y.D., Department of Physics, Ural State University, Ekaterinburg, Russian Federationen
local.description.firstpage607-
local.description.lastpage623-
local.issue5-
local.volume60-
local.contributor.departmentDepartment of Physics, Ural State University, Ekaterinburg, Russian Federationen
local.identifier.eid2-s2.0-0032665483-
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