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010   $a3-030-31087-6
024 7 $a10.1007/978-3-030-31087-5
035   $a(CKB)4100000009382516
035   $a(DE-He213)978-3-030-31087-5
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035   $a(PPN)248601032
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100   $a20190927d2019      u|             0
101 0 $aeng
135   $aurnn|008mamaa
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aAngle Resolved Photoemission Spectroscopy of Delafossite Metals$b[electronic resource] /$fby Veronika Sunko
205   $a1st ed. 2019.
210  1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2019.
215   $a1 online resource (XVII, 198 p. 122 illus., 104 illus. in color.) 
225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053
300   $aDoctoral thesis accepted by the Max Planck Institute for chemical physics of solids, Dresden, Germany.
311   $a3-030-31086-8 
327   $aIntroduction -- Angle Resolved Photoemission -- Theory and Models -- Bulk States in PtCoO2 and PdCoO2 -- Coupling of Metallic and Mott-insulating states in PdCrO2 -- Rashba-like Spin-Split Surface States -- Conclusions and Outlook -- Appendices.
330   $aThis thesis describes the results of angle resolved photoemission spectroscopy experiments on delafossite oxide metals, and theoretical work explaining these observations. The study was motivated by the extraordinarily high conductivity of the non-magnetic delafossites PdCoO2 and PtCoO2, the measurement of whose electronic structure is reported and discussed. Two unexpected effects were observed in the course of the investigation; each is described and analysed in detail. Firstly, a previously unrecognised type of spectroscopic signal, allowing the non-magnetic probe of photoemission to become sensitive to spin-spin correlations, was observed in the antiferromagnetic PdCrO2. Its origin was identified as the Kondo-like coupling of itinerant and Mott insulating electrons. Furthermore, surface states exhibiting an unusually large Rashba-like spin-splitting were observed on the transition metal terminated surfaces of delafossites. The large inversion symmetry breaking energy scale, a consequence of the unusual structure of the surface layer, is identified as the origin of the effect.
410  0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053
606   $aSolid state physics
606   $aSpectroscopy
606   $aMicroscopy
606   $aMaterials?Surfaces
606   $aThin films
606   $aSolid State Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P25013
606   $aSpectroscopy and Microscopy$3https://scigraph.springernature.com/ontologies/product-market-codes/P31090
606   $aSurfaces and Interfaces, Thin Films$3https://scigraph.springernature.com/ontologies/product-market-codes/Z19000
606   $aSpectroscopy/Spectrometry$3https://scigraph.springernature.com/ontologies/product-market-codes/C11020
615  0$aSolid state physics.
615  0$aSpectroscopy.
615  0$aMicroscopy.
615  0$aMaterials?Surfaces.
615  0$aThin films.
615 14$aSolid State Physics.
615 24$aSpectroscopy and Microscopy.
615 24$aSurfaces and Interfaces, Thin Films.
615 24$aSpectroscopy/Spectrometry.
676   $a530.41
700   $aSunko$b Veronika$4aut$4http://id.loc.gov/vocabulary/relators/aut$01064762
801  0$bMiAaPQ
801  1$bMiAaPQ
801  2$bMiAaPQ
906   $aBOOK
912   $a9910349507003321
996   $aAngle Resolved Photoemission Spectroscopy of Delafossite Metals$92540570
997   $aUNINA