1. T. Völzer, A. Schubert, E. von der Oelsnitz, J. Schröer, I. Barke, R. Schwartz, K. Watanabe, T. Taniguchi, S. Speller, T. Korn, and S. Lochbrunner
    Strong Quenching of Dye Fluorescence in Monomeric Perylene Orange/TMDC Hybrid Structures
    Nanoscale Adv. 5, 3348 (2023) [http]
  2. A. Dittus, N. Kruse, I. Barke, S. Speller, and J. Starke
    Detecting Stability and Bifurcation Points in Control-Based Continuation for a Physical Experiment of the Zeeman Catastrophe Machine
    SIAM J. Appl. Dyn. Systems 22, 1275 (2023) [http]
  3. A. Colombo, S. Dold, P. Kolb, N. Bernhardt, P. Behrens, J. Correa, S. Düsterer, B. Erk, L. Hecht, A. Heilrath, R. Irsig, N. Iwe, J. Jordan, B. Kruse, B. Langbehn, B. Manschwetus, F. Martinez, K.-H. Meiwes-Broer, K. Oldenburg, C. Passow, C. Peltz, M. Sauppe, F. Seel, R. Mayro P. Tanyag, R. Treusch, A. Ulmer, S. Walz, T. Fennel, I. Barke, T. Möller, B. v. Issendorff, and D. Rupp
    Three-dimensional femtosecond snapshots of isolated faceted nanostructures
    Sci. Adv. 9, eade5839 (2023) [http]
  4. A. Colombo, J. Zimmermann, B. Langbehn, T. Moller, C. Peltz, K. Sander, B. Kruse, P. Tummler, I. Barke, D. Rupp and T. Fennel
    The Scatman: an approximate method for fast wide-angle scattering simulations
    J. Appl. Cryst. 55, 1232-1246 (2022) [http]
  5. S.  Staehlke, M. Bielfeldt, J.  Zimmermann, M. Gruening, I.Barke, T. Freitag, S. Speller, U. Van Rienen, and B. Nebe
    Pulsed Electrical Stimulation Affects Osteoblast Adhesion and Calcium Ion Signaling
    Cells 11, 2650 (2022). [http]
  6. C. Voelkner,  I. Assi, W. Karberg, R. Lange, S. Neuber, C. A. Helm, M. Gruening, J. B. Nebe, I. Barke, and S. Speller
    Response of Osteoblasts to Electric Field Line Patterns Emerging from Molecule Stripe Landscapes
    Appl. Sci.12, 7329 (2022) [http]
  7. M. Gruening, J. E. Dawson, C. Voelkner, S. Neuber, K. Fricke, U. van Reinen, S. Speller, C. A. Helm, and B. Nebe
    Automatic Actin Filament Quantification and Cell Shape Modeling of Osteoblasts on Charged Ti Surfaces
    Appl. Sci. 11, 5689 (2021) [http]
  8. C. Voelkner,  M. Wendt,  R. Lange, M. Ulbrich, M. Gruening, S. Staehlke, B. Nebe, I. Barke, and S. Speller
    The nanomorphology of cell surfaces of adhered osteoblasts
    Beilstein J. Nanotechnol., vol. 12, pages 242-256 (2021) [http]
  9. F.O. Sommer, J.-S. Appelt, I. Barke, S. Speller, and U. Kragl
    UV-Polymerized Vinylimidazolium Ionic Liquids for Permselective Membranes
    Membranes 10, 308 (2020) [http|pdf]
  10. M.N. Nguyen, U. Kragl, I.Barke, R. Lange, H. Lund, M. Frank, A. Springer, V. Aladin, B. Corzilius, and D. Hollmann
    Coagulation using organic carbonates opens up a sustainable route towards regenerated cellulosefilms
    Commun. Chem. 3, 116 (2020) [http|pdf]
  11. A.V. Sorokin, I.Yu.Ropakova, S. Wolter, R. Lange, I. Barke, S. Speller, S.L. Yefimova, Y.V. Malyukin, and S. Lochbrunner
    Exciton Dynamics and Self-Trapping of Carbocyanine J‑Aggregates in Polymer Films
    J. Phys. Chem. C 123, 9428 (2019) [http|pdf]
  12. K. Oldenburg, H. Hartmann, J. Lermé, M.-M. Pohl, K.-H. Meiwes-Broer, I. Barke, and S. Speller
    Virtual Plasmonic Dimers for Ultrasensitive Inspection of Cluster–Surface Coupling
    J. Phys. Chem. C 123, 1379 (2019) [http|pdf]
  13. M. Bahrami, S. Kraft, J. Becker, H. Hartmann, B. Vogler, K. Wardelmann, H. Behle, JAAW Elemans, I. Barke, and S. Speller
    Correlative Microscopy of Morphology and Luminescence of Cu porphyrin aggregates
    J. Phys. B 51, 144002 (2018) [http|pdf]
  14. K. Oldenburg, S. Speller, and I. Barke
    A self-tracking method for local surface-photovoltage measurements on semiconducting surfaces
    J. Phys. B 50, 204004 (2017) [http|pdf]
  15. H. Hartmann, I. Barke, A. Friedrich, P.-A. Plötz, O. S. Bokareva, M. Bahrami, K. Oldenburg, J. A. A. W. Elemans, R. Irsig, K.-H. Meiwes-Broer, O. Kühn, S. Lochbrunner, and S. Speller
    Mapping Long-Lived Dark States in Copper Porphyrin Nanostructures
    J. Phys. Chem. C 120, 16977 (2016) [http|pdf]
  16. S. Bartling, M.-M. Pohl, K.-H. Meiwes-Broer, and I. Barke,
    Morphological impact on the reaction kinetics of size-selected
    cobalt oxide nanoparticles

    J. Chem. Phys. 143, 114301 (2015) [http|pdf]
  17. S. Bartling, C. Yin, I. Barke, K. Oldenburg, H. Hartmann, V. v. Oeynhausen, M.-M. Pohl, K. Houben, E. C. Tyo, S. Seifert, P. Lievens, K.-H. Meiwes-Broer, and S. Vajda
    Pronounced Size Dependence in Structure and Morphology of Gas-Phase Produced, Partially Oxidized Cobalt Nanoparticles under Catalytic Reaction Conditions
    ACS Nano 9, 5984, 2015 [http|pdf]
  18. P. Fojan, M. Hanif, S. Bartling, H. Hartmann, I. Barke, and V. N. Popok
    Supported silver clusters as nanoplasmonic transducers for protein sensing
    Sens. Act. B 212, 377, 2015 [http|pdf]
  19. I. Barke, H. Hartmann, D. Rupp, L. Flückiger, M. Sauppe, M. Adolph, S. Schorb, C. Bostedt, R. Treusch, C. Peltz, S. Bartling, T. Fennel, K.-H. Meiwes-Broer, and T. Möller [ http | .pdf ]
    The 3D-architecture of individual free silver nanoparticles captured by X-ray scattering
    Nat. Commun. 6, 6187, 2015 [http|pdf]
  20. S. Polei, P.C. Snijders, K.-H. Meiwes-Broer, and I. Barke
    Current-dependent periodicities of Si(553)-Au
    Phys. Rev. B 89, 205420, 2014 [http|pdf]
  21. S. Polei, P.C. Snijders, S.C. Erwin, F.J. Himpsel, K.-H. Meiwes-Broer, and I. Barke
    Structural Transition in Atomic Chains Driven by Transient Doping
    Phys. Rev. Lett. 111, 156801, 2013 [http|pdf]
  22. I. Barke, S. Polei, V. von Oeynhausen, and K.-H. Meiwes-Broer
    Con fined Doping on a Metallic Atomic Chain Structure
    Phys. Rev. Lett. 109, 066801 (2012)
  23. H. Hartmann, V. N. Popok, I. Barke, V. von Oeynhausen, and K.-H. Meiwes-Broer
    Design and capabilities of an experimental setup based on magnetron sputtering for formation and deposition of size-selected metal clusters on ultra-clean surfaces
    Rev. Sci. Instrum. 83, 073304 (2012)
  24. S. Polei, I. Barke, S. C. Erwin, and K.-H. Meiwes-Broer
    Periodic Variations in the Local Surface Potential of Si(111)-(5×2)-Au
    Phys. Rev. B 85, 165414 (2012)
  25. V.N. Popok, I. Barke, E.E.B. Campbell, and K.-H. Meiwes-Broer
    Cluster-surface interaction: From soft landing to implantation
    Surf. Sci. Rep. 66, 347 (2011)
  26. A. Voitkans, L. Dimitrocenko, P. Kulis, S. Bartling, I. Barke, K.-H. Meiwes-Broer, and I. Tale
    Ex situ investigations of MOCVD-grown gallium nitride nanowires using reflection high energy elctron diffraction
    IOP Conf. Ser.: Mat. Sci. Eng. 23, 012038 (2011)
  27. S. Bartling, I. Barke, K. Sell, S. Polei, V. von Oeynhausen, and K.-H. Meiwes-Broer
    Structure of AuSi nanoparticles on Si(111) from reflection high-energy electron diffraction and scanning tunneling microscopy
    Eur. Phys. J. D 63, 225 (2011)
  28. L. Molina, S. Lee, K. Sell, G. Barcaro, A. Fortunelli, B. Lee, S. Seifert, R. E. Winans, J. Elam, M. J. Pellin, I. Barke, V. von Oeynhausen, Yu Lei, R. J. Meyer, J. A. Alonso, A. Fraile-Rodríguez, A. Kleibert, S. Giorgio, C. R. Henry, K.-H. Meiwes-Broer, and S.Vajda
    Size-dependent selectivity and activity of silver nanoclusters in the partial oxidation of propylene to propylene oxide and acrolein: A joint experimental and theoretical study
    Catalysis Today 160, 116 (2011)
  29. K. Sell, I. Barke, S. Polei, C. Schumann, V. v. Oeynhausen, and K.-H. Meiwes-Broer
    Surface photovoltage of Ag nanoparticles and Au chains on Si(111)
    Phys. Stat. Sol. (b) 247, 1087 (2010)
  30. S.C. Erwin, I. Barke, and F.J. Himpsel
    Structure and energetics of Si(111)-(5×2)-Au
    Phys. Rev. B 80, 155409 (2009)
  31. S. Vajda, Sungsik Lee, K. Sell, I. Barke, A. Kleibert, V. von Oeynhausen, K.-H. Meiwes-Broer, A. Fraile Rodríguez, J.W. Elam, M.M. Pellin, Byeongdu Lee, S. Seifert, and R.E. Winans
    Combined temperature-programmed reaction and in situ x-ray scattering studies of size-selected silver clusters under realistic reaction conditions in the epoxidation of propene
    J. Chem. Phys. 131, 121104 (2009)
  32. I. Barke, F. Zheng, S. Bockenhauer, K. Sell, V. v. Oeynhausen, K.-H. Meiwes-Broer, S.C. Erwin, and F.J. Himpsel
    Coverage-Dependent Faceting of Au Chains on Si(557)
    Phys. Rev. B 79, 155301 (2009)
  33. F. Zheng, I. Barke, Xiaosong Liu, and F.J. Himpsel
    Molecular nanostructures with strong dipole moments on the Si(111)5×2-Au surface
    Nanotech. 19, 445303 (2008)
  34. I. Barke, T.K. Rügheimer, F. Zheng, and F.J. Himpsel
    Atomically-Precise Self-Assembly of One-Dimensional Structures on Silicon
    Appl. Surf. Sci. 254, 4 (2007)
  35. I. Barke, R. Bennewitz, J.N. Crain, S.C. Erwin, A. Kirakosian, J.L. McChesney, and F.J. Himpsel
    Low-dimensional electron gas at semiconductor surfaces
    Solid State Comm. 142, 617 (2007)
  36. I. Barke, F. Zheng, T.K. Rügheimer, and F.J. Himpsel
    Experimental Evidence for Spin-Split Bands in a One-Dimensional Chain Structure
    Phys. Rev. Lett. 97, 226405 (2006)
  37. I. Barke, F. Zheng, A.R. Konicek, R.C. Hatch, and F.J. Himpsel
    Electron-Phonon Interaction at the Si(111)-7×7 Surface
    Phys. Rev. Lett. 96, 216801 (2006)
  38. H. Hövel and I. Barke
    Morphology and electronic structure of gold clusters on graphite: scanning-tunneling techniques and photoemission
    Prog. Surf. Sci. 81, 53 (2006)
  39. M. Pivetta, F. Patthey, I. Barke, H. Hövel, B. Delley, and W.-D. Schneider
    Gap opening in the surface electronic structure of graphite induced by adsorption of alkali atoms: Photoemission experiments and density functional calculations
    Phys. Rev. B 71, 165430 (2005)
  40. T. Irawan, I. Barke, and H. Hövel
    Size dependent morphology of gold clusters grown on nanostructured graphite
    Appl. Phys. A 80, 929 (2005)
  41. T. Andreev, I. Barke, and H. Hövel
    Influence of adsorbed rare gas monolayers on the Au(111) surface state: Combined UPS and STS studies
    Phys. Rev. B. 70, 205426 (2004)
  42. H. Hövel, I. Barke, H.-G. Boyen, P. Ziemann, M.G. Garnier, and P. Oelhafen
    Photon energy dependence of the dynamic final state effect for clusters at surfaces
    Phys. Rev. B 70, 045424 (2004)
  43. H. Hövel and I. Barke
    Large noble metal clusters: electron confinement and band structure effects
    New J. Phys. 5, 31 (2003)
  44. I. Barke and H. Hövel
    Confined Shockley Surface States on the (111) Facets of Gold Clusters
    Phys. Rev. Lett. 90, 166801 (2003)