000075918 001__ 75918
000075918 005__ 20191212102141.0
000075918 0247_ $$2doi$$a10.1103/PhysRevLett.121.226402
000075918 0248_ $$2sideral$$a108400
000075918 037__ $$aART-2018-108400
000075918 041__ $$aeng
000075918 100__ $$aKügel, Jens
000075918 245__ $$aJahn-Teller Splitting in Single Adsorbed Molecules Revealed by Isospin-Flip Excitations
000075918 260__ $$c2018
000075918 5060_ $$aAccess copy available to the general public$$fUnrestricted
000075918 5203_ $$aScanning tunneling spectroscopy measurements of Mn phthalocyanine (MnPc) molecules adsorbed on (√3×√3) surface alloys show single inelastic steps at exclusively positive or negative bias strongly depending on the tip position. This is in contrast to conventional molecular excitation thresholds, which are independent of the current direction and therefore always occur at both positive and negative bias. This polarity selectivity is found to coincide with the spatial distribution of occupied and empty orbitals. Because of the interaction with the substrate, charge transfer into the doubly degenerate dπ orbitals of MnPc takes place. The resulting Jahn-Teller effect lifts the degeneracy and leads to an isospin- or pseudospin-flip excitation, the inelastic analogue of an orbital Kondo resonance.
000075918 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/MAT2015-66888-C3-2R$$9info:eu-repo/grantAgreement/ES/MINECO/MAT2016-78293-C6-6R
000075918 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000075918 590__ $$a9.227$$b2018
000075918 591__ $$aPHYSICS, MULTIDISCIPLINARY$$b6 / 81 = 0.074$$c2018$$dQ1$$eT1
000075918 592__ $$a3.571$$b2018
000075918 593__ $$aPhysics and Astronomy (miscellaneous)$$c2018$$dQ1
000075918 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000075918 700__ $$aHsu, Pin-Jui
000075918 700__ $$aBöhme, Markus
000075918 700__ $$aSchneider, Katrhin
000075918 700__ $$aSenkpiel, Jacob
000075918 700__ $$0(orcid)0000-0002-3260-9641$$aSerrate, David$$uUniversidad de Zaragoza
000075918 700__ $$aBode, Matthias
000075918 700__ $$aLorente, Nicolás
000075918 7102_ $$12003$$2395$$aUniversidad de Zaragoza$$bDpto. Física Materia Condensa.$$cÁrea Física Materia Condensada
000075918 773__ $$g121, 22 (2018), 226402 [6 pp.]$$pPhys. rev. lett.$$tPhysical Review Letters$$x0031-9007
000075918 8564_ $$s1132695$$uhttps://zaguan.unizar.es/record/75918/files/texto_completo.pdf$$yVersión publicada
000075918 8564_ $$s118520$$uhttps://zaguan.unizar.es/record/75918/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000075918 909CO $$ooai:zaguan.unizar.es:75918$$particulos$$pdriver
000075918 951__ $$a2019-12-12-10:12:50
000075918 980__ $$aARTICLE