Publications Electron Spectroscopy group

  • 2018

B. Hildebrand, T. Jaouen, M.-L. Mottas, G. Monney, C. Barreteau, E. Giannini, D. R. Bowler, P. Aebi

Local Real-Space View of the Achiral 1T-TiSe2 2 × 2 × 2 Charge Density Wave.

Phys. Rev. Lett. 120, 136404 (2018), link.


C. Monney, A. Schuler, T. Jaouen, M.-L. Mottas, Th. Wolf, M. Merz, M. Muntwiler, L. Castiglioni, P. Aebi, F. Weber, M. Hengsberger

Robustness of the charge-ordered phases in IrTe2 against photoexcitation.

Phys. Rev. B 97, 075110 (2018), link.


Bart Roose, Christian M. Johansen, Kevin Dupraz, Thomas Jaouen, Philipp Aebi, Ullrich Steiner, Antonio Abate

A Ga-doped SnO2 mesoporous contact for UV stable highly efficient perovskite solar cells.

J. Mater. Chem. A 6, 1850 (2018), link.


  • 2017

E. Razzoli, C. E. Matt, Y. Sassa, M. Ma?nsson, O. Tjernberg, G. Drachuck, M. Monomo, M. Oda, T. Kurosawa, Y. Huang, N. C. Plumb1 M. Radovic, A. Keren, L. Patthey, J. Mesot, M. Shi

Rotation symmetry breaking in La2-x Srx CuO4 revealed by angle-resolved photoemission spectroscopy.

Phys. Rev. B 95, 224504 (2017), link.


T. Jaouen, B. Hildebrand, P. Aebi, G. Delhaye, S. Tricot, B. Lep?ine, G. Jez?eq?uel, P. Schieffer

Band Bending in Mg-Colored and O2?Activated Ultrathin MgO(001) Films.

J. Phys. Chem. C, 121, 4363?4367 (2017), link.


M. Muntwiler, J. Zhang, R. Stania, F. Matsui, P. Oberta, U. Flechsig, L. Patthey, C. Quitmann, T. Glatzel, R. Widmer, E. Meyer, T. A. Jung, P. Aebi, R. Fasel and T. Greber

Surface science at the PEARL beamline of the Swiss Light Source.

J. Synchrotron Rad. 24, 354–366, (2017), link.


E. Razzoli, T. Jaouen, M.-L. Mottas, B. Hildebrand, G. Monney, A. Pisoni, S. Muff, M. Fanciulli, N. C. Plumb, V. A. Rogalev, V. N. Strocov, J. Mesot, M. Shi, J. H. Dil, H. Beck, and P. Aebi

Selective Probing of Hidden Spin-Polarized States in Inversion-Symmetric Bulk MoS2.

Phys. Rev. Lett. 118, 086402 (2017), link.


B. Hildebrand, T. Jaouen, C. Didiot, E. Razzoli, G. Monney, M.-L. Mottas, F. Vanini, C. Barreteau, A. Ubaldini, E. Giannini, H. Berger, D. R. Bowler, P. Aebi

Local resilience of the 1T-TiSe2 charge density wave to Ti self-doping.

Phys. Rev. B 95, 081104(R) (2017), link.


  • 2016

B. Hildebrand, T. Jaouen, C. Didiot, E. Razzoli, G. Monney, M.-L. Mottas, A. Ubaldini, H. Berger, C. Barreteau, H. Beck, D. R. Bowler, P. Aebi

Short-range phase coherence and origin of the 1T-TiSe2 charge density wave.

Phys. Rev. B 93, 125140 (2016), link.


M. Hoesch, G. Garbarino, C. Battaglia, P. Aebi, H. Berger

Evolution of the charge density wave superstructure in ZrTe3 under pressure.

Phys. Rev. B 93, 125102 (2016), link.


  • 2015

C. E. Matt, C. G. Fatuzzo, Y. Sassa, M. Mansson, S. Fatale, V. Bitetta, X. Shi, S. Pailhes, M. H. Berntsen, T. Kurosawa, M. Oda, N. Momono, O. J. Lipscombe, S. M. Hayden, J.-Q. Yan, J.-S. Zhou, J. B. Goodenough, S. Pyon, T. Takayama, H. Takagi, L. Patthey, A. Bendounan, E. Razzoli, M. Shi, N. C. Plumb, M. Radovic, M. Grioni, J. Mesot, O. Tjernberg, J. Chang

Electron scattering, charge order, and pseudogap physics in La1.6?xNd0.4SrxCuO4: An angle-resolved photoemission spectroscopy study.

Phys. Rev. B 92, 134524 (2015), link.


R. S. Dhaka, Tanmoy Das, N. C. Plumb, Z. Ristic, W. Kong, C. E. Matt, N. Xu, Kapildeb Dolui, E. Razzoli, M. Medarde, L. Patthey, M. Shi, M. Radovic, J. Mesot

Tuning the metal-insulator transition in NdNiO3 heterostructures via Fermi surface instability and spin fluctuations.

Phys. Rev. B 92, 035127 (2015), link.


A. M. Novello, B. Hildebrand, A. Scarfato, C. Didiot, G. Monney, A. Ubaldini, H. Berger, D. R. Bowler, P. Aebi, Ch. Renner

Scanning tunneling microscopy of the charge density wave in 1T-TiSe2 in the presence of single atom defects.

Phys. Rev. B 92, 081101(R) (2015), link.


Z. Vydrova, E. F. Schwier, G. Monney, T. Jaouen, E. Razzoli, C. Monney, B. Hildebrand, C. Didiot, H. Berger, T. Schmitt, V. N. Strocov, F. Vanini, P. Aebi

Three-dimensional momentum-resolved electronic structure of 1T-TiSe2: a combined soft-X-ray photoemission and density functional theory study.

Phys. Rev. B 91, 235129 (2015), link.


E. Razzoli, C. Matt, M. Kobayashi, X.-P. Wang, A. van Roekeghem, S. Biermann, N. C. Plumb, M. Radovic, V. Strocov, C. Capan, Z. Fisk, P. Richard, H. Ding, P. Aebi, J. Mesot, and M. Shi

Tuning the Strength of Electronic Correlations in Transition Metal Pnictides: Chemistry beyond the Valence Count.

Phys. Rev. B 91, 214502 (2015), link.


N. Mariotti, C. Didiot, E.F. Schwier, C. Monney, C. Battaglia, P. Aebi

Quasi one-dimensional Ag nanostructures on Si(331)–(12 × 1).

Surf. Sci. 639, 39-42 (2015), link.


T. Jaouen, E. Razzoli, C. Didiot, G. Monney, B. Hildebrand, F. Vanini, M. Muntwiler, P. Aebi

Excited states at interfaces of a metal-supported ultrathin oxide film.

Phys. Rev. B 91, 161410(R) (2015), link.


G. Monney, C. Monney, B. Hildebrand, P. Aebi, H. Beck

Impact of electron-hole correlations on the 1T-TiSe2 electronic structure.

Phys. Rev. Lett. 114, 086402 (2015), link.


  • 2014

G. Drachuck, E. Razzoli, G. Bazalitski, A. Kanigel, C. Niedermayer, M. Shi, A. Keren

Comprehensive study of the spin-charge interplay in antiferromagnetic La2-xSrxCuO4.

Nature Communications 5, 3390 (2014), link.


B. Zenker, H. Fehske, and H. Beck

Fate of the excitonic insulator in the presence of phonons.

Phys. Rev. B 90, 195118 (2014), link.


T. Jaouen, P. Aebi, S. Tricot, G. Delhaye, B. Lépine, D. Sébilleau, G. Jézéquel, P. Schieffer

Induced Work Function Changes at Mg-doped MgO/Ag(001) Interfaces: a Combined Auger Electron Diffraction and Density Functional Study.

Phys. Rev. B 90, 125433 (2014), link.


B. Hildebrand, C. Didiot, A. M. Novello, G. Monney, A. Scarfato, A. Ubaldini, H. Berger, D. R. Bowler, C. Renner, and P. Aebi

Doping Nature of Native Defects in 1T-TiSe2.

Phys. Rev. Lett. 112, 197001 (2014), link.


  • 2013

T. Jaouen, S. Tricot, G. Delhaye, B. Lépine, D. Sébilleau, G. Jézéquel, P. Schieffer

Layer-Resolved Study of Mg Atom Incorporation at the MgO/Ag(001) Buried Interface.

Phys. Rev. Lett. 111 111, 027601 (2013), link.


B. Zenker, H. Fehske, H. Beck, C. Monney, A. R. Bishop

Chiral charge order in 1T-TiSe2: Importance of lattice degrees of freedom.

Phys. Rev. B 88, 075138 (2013), link.


C. Sánchez-Sánchez, M.G. Garnier, P. Aebi, M. Blanco-Rey, P.L. de Andres, J.A. Martín-Gago, M.F. López

Valence band electronic structure characterization of the rutile TiO2 (110)-(1x2) reconstructed surface.

Surf. Sci. 608, 92–96 (2013), link.


D. Moser, M.G. Garnier, L. Karvonen, A. Shkabko, P. Aebi and A. Weidenkaff

Reversible Control of the Electronic Density of States at the Fermi Level of Ca3Co4O9+d Misfit-Layered Oxide Single Crystals through O+/H+ Plasma Exposure.

Journal of Materials Science 48, 2823-2828 (2013), link.


  • 2012

E. F. Schwier R. Scherwitzl, Z. Vydrovà, M. García-Fernández, M. Gibert, P. Zubko, M.G. Garnier, J.-M. Triscone, P. Aebi

Unusual temperature dependence of the spectral weight near the Fermi level of NdNiO3 thin ?lms.

Phys. Rev. B 86, 195147 (2012), link.


C. Monney, G. Monney, P. Aebi, H. Beck

Electron-hole instability in 1T-TiSe2.

New J. Phys. 14, 075026 (2012), link.


C. Monney, K.J. Zhou, H. Cercellier, Z. Vydrova, M.G. Garnier, G. Monney, V.N. Strocov, H. Berger, H. Beck, T. Schmitt, P. Aebi

Mapping of Electron-Hole Excitations in the Charge-Density-Wave System 1T-TiSe2 Using Resonant Inelastic X-Ray Scattering.

Phys. Rev. Lett. 109, 047401 (2012), link.


C. Monney, G. Monney, P. Aebi, H. Beck:

Electron-hole ?uctuation phase in 1T-TiSe2.

Phys. Rev. B 85, 235150 (2012), link.


N. Mariotti, C. Didiot, E.F. Schwier, C. Monney, L.-E. Perret-Aebi, C. Battaglia, M.G. Garnier, P. Aebi

Scanning tunneling microscopy at multiple voltage biases of stable “ring-like” Ag clusters on Si(111)–(7x7).

Surf. Sci. 606, 1755-1759 (2012), link.


M. Cazzaniga, H. Cercellier, M. Holzmann, C. Monney, P. Aebi, G. Onida, and V. Olevano

Ab initio many-body effects in TiSe2: A possible excitonic insulator scenario from GW band-shape renormalization.

Phys. Rev. B 85, 195111 (2012), link.


  • 2011

E.F. Schwier, C. Monney, N. Mariotti, Z. Vydrova, M. García-Fernández, C. Didiot, M.G. Garnier, and P. Aebi

In?uence of elastic scattering on the measurement of core-level binding energy dispersion in X-ray photoemission spectroscopy.

Eur. Phys. J. B 81, 399-403 (2011), link.


C. Monney, C. Battaglia, H. Cercellier, P. Aebi and H. Beck

Exciton condensation driving the periodic lattice distortion in 1T-TiSe2.

Phys. Rev. Lett. 106, 106404 (2011), link.


C. Battaglia, E. F. Schwier, C. Monney, C. Didiot, N. Mariotti, K. Gaál-Nagy, G. Onida, M. G. Garnier, and P. Aebi

Valence band structure of the Si(331)-(12x1) surface reconstruction.

J. Phys.: Condens. Matter 23, 135003 (2011), link.


  • 2010

C. Monney, E.F. Schwier, M.G. Garnier, C. Battaglia, N. Mariotti, C. Didiot, H. Cercellier, J. Marcus, H. Berger, A.N. Titov, H. Beck, P. Aebi

Dramatic effective mass reduction driven by a strong potential of competing periodicity.

EPL 92, 47003 (2010), link.


C. Monney, E.F. Schwier, M.G. Garnier, N. Mariotti, C. Didiot, H. Cercellier, J. Marcus, H. Berger, A.N. Titov, H. Beck, P. Aebi

Probing the exciton condensate phase in 1T -TiSe2 with photoemission.

New J. Phys. 12, 125019 (2010), link.


C. Monney, E. F. Schwier, M. G. Garnier, N. Mariotti, C. Didiot, H. Beck, P. Aebi, H. Cercellier, J. Marcus, C. Battaglia, H. Berger, and A. N. Titov

Temperature dependent photoemission on 1T-TiSe2: Interpretation within the exciton condensate phase model.

Phys. Rev. B 81, 155104 (2010), link.


C. Battaglia, C. Monney, C. Didiot, E.F. Schwier, N. Mariotti, M.G. Garnier, P. Aebi

Atomically precise Si(331)-(12x1) surfaces.

AIP Conf. Proc. 1199, 5 (2010), link.