Reactivity and Stability of Ultrathin VOx Films on Pt(111) in Catalytic Methanol Oxidation

Autor: Von Boehn, Bernhard, Scholtz, Lena, Imbihl, Ronald

Publikováno v: Topics in Catalysis 63 (2020)

The growth of ultrathin layers of VOx (< 12 monolayers) on Pt(111) and the activity of these layers in catalytic methanol oxidation at 10−4 mbar have been studied with low-energy electron diffraction, Auger electron spectroscopy, rate measurements,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b62014ab2f038974e10b14472a9815da
https://www.repo.uni-hannover.de/handle/123456789/10865

Imaging of the Hydrogen Subsurface Site in RutileTiO2

Autor: Adam S. Foster, Mona C. R. Jensen, Flemming Besenbacher, Werner A. Hofer, Jeppe V. Lauritsen, Bjørk Hammer, Georg H. Enevoldsen, Henry P. Pinto

Publikováno v: Enevoldsen, G H, Pinto, H, Foster, A S, Jensen, M C R, Hofer, W, Hammer, B, Lauritsen, J V & Besenbacher, F 2009, ' Imaging of the Hydrogen Subsurface Site in Rutile TiO 2 ', Physical Review Letters, vol. 102, no. 13, pp. 136103-136107 . https://doi.org/10.1103/PhysRevLett.102.136103

From an interplay between simultaneously recorded noncontact atomic force microscopy and scanning tunneling microscopy images and simulations based on density functional theory, we reveal the location of single hydrogen species in the surface and sub

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc547de87b1ab19a883f53932bfe46bb
https://doi.org/10.1103/physrevlett.102.136103