Showing 1 - 4 results of 4 for search 'Dick Hartmann Douma', query time: 0.03s Refine Results
  1. 1
    Ab initio study of p- and n-type doping of two-dimensional MoO2: investigation of a pn-homojunction

    Ab initio study of p- and n-type doping of two-dimensional MoO2: investigation of a pn-homojunction by Kevin Ndang Amassa, Anne Justine Etindele, Dick Hartmann Douma, Stephane Kenmoe, Chetty Nithaya

    Published 2024-01-01
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  2. 2
    Low-temperature catalytic methane deep oxidation over sol-gel derived mesoporous hausmannite (Mn3O4) spherical particles

    Low-temperature catalytic methane deep oxidation over sol-gel derived mesoporous hausmannite (Mn3O4) spherical particles by Patrick Ndouka Ndouka, Stephane Kenmoe, Jacques Richard Mache, Elie Acayanka, Dick Hartmann Douma, Ralph Gebauer, Patrick Mountapmbeme Kouotou

    Published 2024-07-01
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  3. 3
    Theoretical investigations of oxygen vacancy effects in nickel-doped zirconia from ab initio XANES spectroscopy at the oxygen K-edge

    Theoretical investigations of oxygen vacancy effects in nickel-doped zirconia from ab initio XANES spectroscopy at the oxygen K-edge by Dick Hartmann Douma, Lodvert Tchibota Poaty, Alessio Lamperti, Stéphane Kenmoe, Abdulrafiu Tunde Raji, Alberto Debernardi, Bernard M’Passi-Mabiala

    Published 2022-09-01
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  4. 4
    X-ray Absorption Near-Edge Structure (XANES) at the O <i>K</i>-Edge of Bulk Co<sub>3</sub>O<sub>4</sub>: Experimental and Theoretical Studies

    X-ray Absorption Near-Edge Structure (XANES) at the O <i>K</i>-Edge of Bulk Co<sub>3</sub>O<sub>4</sub>: Experimental and Theoretical Studies by Stephane Kenmoe, Dick Hartmann Douma, Abdulrafiu Tunde Raji, Bernard M’Passi-Mabiala, Thomas Götsch, Frank Girgsdies, Axel Knop-Gericke, Robert Schlögl, Eckhard Spohr

    Published 2022-03-01
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