Arbeitsgruppe Elektronenspektroskopie

Ausgewählte Veröffentlichungen


[1]

Element-resolved study on the evolution of magnetic response in FexN compounds

Y.-C. Chen, D. Gölden, I. Dirba, M.-J. Huang, O. Gutfleisch, P. Nagel, M. Merz, S. Schuppler, G. Schütz, L. Alff, E. Goeringa

J. Magnetism and Magnetic Mat. (2019) 166219

 

[2]

Superior Magnetic Performance in FePt L10 Nanomaterials

K. Son, G. Ryu, H.-H. Jeong, L. Fink, M. Merz, P. Nagel, S. Schuppler, G. Richter, E. Goering, G. Schütz

Small (2019) 1902353

 

[3]

Nanometric Fe-Substituted ZrO2 on Carbon Black as PGM-Free ORR Catalyst for PEMFCs

P. Madkikar, D. Menga, G. S. Harzer, T. Mittermeier, A. Siebel, F. E. Wagner, M. Merz, S. Schuppler, P. Nagel, A. B. Munoz-Garcia, M. Pavone, H. A. Gasteiger, M. Piana

J. Electrochem. Soc. 166 (2019) 3032

 

[4]

Analyzing the enforcement of a high-spin ground state for a metallacrown single-molecule magnet

P. Happ, A. Sapozhnik, J. Klanke, P. Czaja, A. Chernenkaya, K. Medjanik, S. Schuppler, P. Nagel, M. Merz, E. Rentschler, H. J. Elmers

Phys. Rev. B 93 (2016) 174404

 

[5]

Luminescence, patterned metallic regions, and photon-mediated electronic changes in single-sided fluorinated graphene sheets

A. L. Walter, H. Sahin, K. J. Jeon, A. Bostwick, S. Horzum, R. Koch, F. Speck, M. Ostler, P. Nagel, M. Merz, S. Schuppler, L. Moreschini, Y. J. Chang, T. Seyller, F. M. Peeters, K. Horn, E. Rotenberg

ACS Nano 8 (2014) 7801

 

[6]

Beyond the Heisenberg model: anisotropic exchange interaction between a Cu-tetraazaporphyrin monolayer and Fe3O4 (100)

J. Klanke, E. Rentschler, K. Medjanik, D. Kutnyakhov, G. Sch

Phys. Rev. Lett. 110 (2013) 137202

 

[7]

Orbital-Resolved Partial Charge Transfer from the Methoxy Groups of Substituted Pyrenes in Complexes with Tetracyanoquinodimethane-A

K. Medjanik. D. Chercka, P. Nagel, M. Merz, S. Schuppler, M. Baumgarten, K. M

J. Am. Chem. Soc. 134 (2012) 4694

 

[8]

Multiplexed lipid dip-pen nanolithography on subcellular scales for the templating of functional proteins and cell culture

S. Sekula, J. Fuchs, S. Weg-Remers, P. Nagel, S. Schuppler, J. Fragala, N. Theilacker, M. Franzreb, C. Wingren, P. Ellmark, C. A. K. Borrebaeck, C. A. Mirkin, H. Fuchs, S. Lenhert

Small 4 (2008) 1785

 

[9]

Of Substitution and Doping: Spatial and Electronic Structure in Fe Pnictides

M. Merz, P. Schweiss, P. Nagel, M.-J. Huang, R. Eder, T. Wolf, H. v. Löhneysen, S. Schuppler

J. Phys. Soc. Jpn. 85 (2016) 44707

 

[10]

Electronic Structure of Single-Crystalline Sr(Fe1-xcCox)2As2 Probed by x-Ray Absorption Spectroscopy: Evidence for Effectively Isovalent Substitution of Fe2+ by Co2+

M. Merz, F. Eilers, Th. Wolf, P. Nagel, H. v. L

Phys. Rev. B 86 (2012) 104503

 

[11]

Resonant Photoemission Spectroscopy Studies of the Magnetic Phase Transitions in Pr0.5Sr0.5MnO3

P. Pal, M. K. Dalai, B. R. Sekhar, I. Ulfat, M. Merz, P. Nagel, S. Schuppler

Physica B 406 (2011) 3519

 

[12]

Orbital degree of freedom in single-layered La1-xSr1+xMnO4: doping- and temperature-dependent rearrangement of orbital states

M. Merz, G. Roth, P. Reutler, B. B

Phys. Rev. B 74 (2006) 184414

 

[13]

Electronic Structure of the Electron-Doped Ca0.86Pr0.14MnO3

M. K. Dalai, P. Pal, B. R. Sekhar, M. Merz, P. Nagel, S. Schuppler, C. Martin

Phys. Rev. B 85 (2012) 155128

 

[14]

Spin and Orbital States in Single-Layered La2−xCaxCoO4 Studied by Doping- and Temperature-Dependent Near-Edge x-Ray Absorption Fine Structure

M. Merz, D. Fuchs, A. Assmann, S. Uebe, H. v. L

Phys. Rev. B 84 (2011) 14436

 

[15]

X-Ray Absorption and Magnetic Circular Dichroism of LaCoO3, La0.7Ce0.3CoO3, and La0.7Sr0.3CoO3 Films: Evidence for Cobalt-Valence-Dependent Magnetism

M. Merz, P. Nagel, C. Pinta, A. Samartsev, H. v. L

Phys. Rev. B 82 (2010) 174416

 

[16]

Suppression of spin-state transition in epitaxially strained LaCoO3

C. Pinta, D. Fuchs, M. Merz, M. Wissinger, E. Arac, H. v. L

Phys. Rev. B 78 (2008) 174402

 

[17]

Double exchange via t2g orbitals and Jahn-Teller effect in ferromagnetic La0.7Sr0.3CoO3 probed by epitaxial strain

D. Fuchs, M. Merz, P. Nagel, R. Schneider, S. Schuppler, H. v. Löhneysen

Phys. Rev. Lett. 111 (2013) 257203