Department of Applied Physics

Oxides

Oxide surfaces and interfaces.
Oxides
  • Interplay between chemical ordering and topological disorder in silica glass under ultrahigh pressure - Motohiko Murakami, Shinji Koharab, Naoto Kitamura, Jaakko Akola, Hiroyuki Inoue, Akihiko Hiratak, Yasuaki Hiraoka, Yohei Onodera, Ippei Obayashi, Janne Kalikka, Naohisa Hirao, Tiziana Musso, Adam S. Foster, Yasushi Idemoto, Osami Sakata, Yasuo Ohishi 
    • Phys. Rev. B 99 (2019) 045153 [pdf
  • Electronic conductivity of solid and liquid (Mg,Fe)O computed from first principles - Eero Holmström, L. Stixrude, R. Scipioni and A. S. Foster 
    • Earth Planetary Sci. Lett. 490 (2018) 11 [pdf]
  • Atomic Structure of a Spinel-Like Transition Al2O3(100) Surface - Thomas N. Jensen, Kristoffer Meinander, Stig Helveg, Adam S. Foster, Sampo Kulju, Tiziana Musso and Jeppe V. Lauritsen 
    • Phys. Rev. Lett. 113 (2014) 106103 [pdf]
  • A model for a non-volatile memory material: First principles study of Cu diffusion in silicon dioxide - Martin Zeleny, Jozsef Hegedus, Adam S. Foster, David A. Drabold, Stephen R. Elliott and Risto M. Nieminen 
    • N. J. Phys. 14 (2012) 113029 [pdf]
  • Non-contact Atomic Force Microscopy study of hydroxyl groups on the spinel Mg2O4 (100) surface - Filippo F. Canova, Adam S. Foster, Morten K. Rasmussen, Kristoffer Meinander, Flemming Besenbacher and Jeppe V. Lauritsen 
    • Nanotechnology 23 (2012) 325703 [pdf]
  • Non-contact atomic force microscopy imaging of the atomic structure and cation defects of the polar MgAl2O4 (100) surface: Experiments and first principles simulations - Morten K. Rasmussen, Adam S. Foster, Berit Hinnemann, Filippo F. Canova, Stig Helveg, Kristoffer Meinander, Natalia M. Martin, Jan Knudsen, Alina Vlad, Edvin Lundgren, Andreas Stierle, Flemming Besenbacher and Jeppe V. Lauritsen 
    • Phys. Rev. B 84 (2011) 235419 [pdf]
  • Stable Cation Inversion at the MgAl2O4 Surface - Morten K. Rasmussen, Adam S. Foster, Berit Hinnemann, Filippo F. Canova, Stig Helveg, Kristoffer Meinander, Natalia M. Martin, Jan Knudsen, Alina Vlad, Edvin Lundgren, Andreas Stierle, Flemming Besenbacher and Jeppe V. Lauritsen 
    • Phys. Rev. Lett. 107 (2011) 036102 [pdf]
  • Topography and work function measurements of thin MgO(001) films on Ag(001) by nc-AFM and KPFM - M. Bieletzki, T. Hynninen, T. M. Soin, M. Pivetta, C. R. Henry, A. S. Foster, F. Esch, C. Barth and U. Heiz 
    • Phys. Chem. Chem. Phys. 12 (2010) 3203 [pdf]
  • Reply to comment on "Imaging of the hydrogen subsurface site in rutile TiO2" - Georg H. Enevoldsen, Henry P. Pinto, Adam S. Foster, Mona C. R. Jensen, Werner A. Hofer, Björk Hammer, Jeppe V. Lauritsen, and Flemming Besenbacher 
    • Phys. Rev. Lett. 104 (2010) 119604 [pdf]
  • Imaging of the hydrogen subsurface site in rutile TiO2 - Georg H. Enevoldsen, Henry P. Pinto, Adam S. Foster, Mona C. R. Jensen, Werner A. Hofer, Björk Hammer, Jeppe V. Lauritsen, and Flemming Besenbacher 
    • Phys. Rev. Lett. 102 (2009) 136103 [pdf]
  • Role of the tip size and orientation, tip-surface relaxations and surface impurities in simultaneous AFM and STM studies on the TiO2 (110) surface - Henry P. Pinto, Georg H. Enevoldsen, Flemming Besenbacher, Jeppe V. Lauritsen and Adam S. Foster 
    • Nanotechnology 20 (2009) 264020 [pdf]
  • Detailed scanning probe microscopy tip models determined from simultaneous atom-resolved AFM and STM studies of the TiO2 (110) surface - Georg H. Enevoldsen, Henry Pinto, Adam S. Foster, Mona C. Christensen, Angelika Kühnle, Michael Reichling, W.Hofer, Jeppe V. Lauritsen, and Flemming Besenbacher 
    • Phys. Rev. B 78 (2008) 045416 Editors' suggestion [pdf]
  • The hydrogen cycle on CeO2 <111> surfaces: Density functional theory calculations - Matthew Watkins, Adam S. Foster and Alexander L. Shluger 
    • J. Phys. Chem. C 111 (2007) 15337 [pdf]
  • Systematic analysis of non-contact atomic force microscopy imaging of vacancies and hydroxyls on the TiO2(110) surface - Georg H. Olesen, Adam S. Foster, Mona C. Christensen, Jeppe V. Lauritsen, and Flemming Besenbacher 
    • Phys. Rev. B 76 (2007) 205415 [pdf]
  • Adsorption dynamics of O2 on Cu(100) - M. Alatalo, A. Puisto, H. Pitkänen, A. S. Foster, and K. Laasonen 
    • Surf. Sci. 600 (2006) 1574 [pdf]
  • Chemical identification of point defects and adsorbates on a metal oxide surface by atomic force microscopy - Jeppe V. Lauritsen, Adam S. Foster, Georg H. Olesen, Mona C. Christensen, Angelika Kühnle, Stig Helveg, Jens R. Rostrup-Nielsen, Bjerne S. Clausen, Michael Reichling and Flemming Besenbacher 
    • Nanotechnology 17 (2006) 3436 [pdf]
  • Interfacial oxide growth in silicon/high-k oxide interfaces: first principles modelling of the Si-HfO2interface - M. H. Hakala, A. S. Foster, J. L. Gavartin, P. Havu, M. J. Puska and R. M. Nieminen 
    • J. Appl. Phys. 100 (2006) 043708 [pdf]
  • Experimental Humidity Dependency of Small Particle Adhesion on Silica and Titania - Matti Paajanen, Jukka Katainen, Olli H Pakarinen, Adam S Foster and Jouko Lahtinen 
    • J. Coll. Int. Sci. 304 (2006) 518 [pdf]
  • Interfacial oxide growth in silicon/high-k oxide interfaces: first principles modelling of the Si-HfO2interface - M. H. Hakala, A. S. Foster and R. M. Nieminen 
    • Mat. Sci. Semi. Proc. 9 (2006) 928
  • The role of nitrogen related defects in high-k dielectric oxides: density functional studies - J. L. Gavartin, A. S. Foster, G. I. Bersuker, A. L. Shluger and R. M. Nieminen 
    • J. Appl. Phys. 97 (2005) 053704 [pdf]
  • Reactions and clustering of water with silica - Y. Ma, A. S. Foster and R. M. Nieminen 
    • J. Chem. Phys. 122 (2005) 144709 [pdf]
  • Adsorption of atomic and molecular oxygen on Cu(100) - A. Puisto, H. Pitkänen, M. Alatalo, S. Jaatinen, P. Salo, A. S. Foster, T. Kangas and K. Laasonen 
    • Catalysis Today 100 (2005) 403 [pdf]
  • The interaction of silicon dangling bonds with insulating surfaces - A. S. Foster, A. Y. Gal, J. D. Gale, Y. J. Lee, R. M. Nieminen and A. L. Shluger 
    • Phys. Rev. Lett. 92 (2004) 036101 [pdf]
  • Simulating atomic force microscopy imaging of the ideal and defected TiO2 (110) surface - A. S. Foster, O. H. Pakarinen, J. M. Airaksinen, J. D. Gale and R. M. Nieminen 
    • Phys. Rev. B 68 (2003) 195410 [pdf]
  • Towards chemical identification in atomic resolution NC-AFM imaging with silicon tips - A. S. Foster, A. Y. Gal, J. M. Airaksinen, O. H. Pakarinen, Y. J. Lee, J. D. Gale, A. L. Shluger and R. M. Nieminen 
    • Phys. Rev. B 68 (2003) 195420 [pdf]
  • Vacancy and interstitial defects in hafnia - A. S. Foster, F. Lopez Gejo, A. L. Shluger and R. M. Nieminen 
    • Phys. Rev. B 65 (2002) 174117 [pdf]
  • Mechanism of interstitial oxygen diffusion in hafnia - A. S. Foster, A. L. Shluger and R. M. Nieminen 
    • Phys. Rev. Lett. 89 (2002) 225901 [pdf]
  • Point Defects in Monoclinic Zirconia - A. S. Foster, V. B. Sulimov, F. Lopez Gejo, A. L. Shluger and R. M. Nieminen 
    • J. Non-crystal. Sol. 303 (2002) 101 [pdf]
  • Spin contrast over Ni ions in Non-contact SFM on the (001) NiO surface: Theoretical Modelling - A. S. Foster and A. L. Shluger 
    • Surf. Sci 490 (2001) 211 [pdf]
  • Structure and Energy Levels of Point Defects in Monoclinic Zirconia - A. S. Foster, V. B. Sulimov, F. Lopez Gejo, A. L. Shluger and R. M. Nieminen 
    • Phys. Rev. B 64 (2001) 224108 [pdf]
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