People | Locations | Statistics |
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Ferrari, A. |
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Schimpf, Christian |
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Dunser, M. |
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Thomas, Eric |
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Gecse, Zoltan |
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Tsrunchev, Peter |
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Della Ricca, Giuseppe |
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Cios, Grzegorz |
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Hohlmann, Marcus |
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Dudarev, A. |
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Mascagna, V. |
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Santimaria, Marco |
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Poudyal, Nabin |
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Piozzi, Antonella |
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Mørtsell, Eva Anne |
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Jin, S. |
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Noel, Cédric |
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Fino, Paolo |
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Mailley, Pascal |
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Meyer, Ernst |
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Zhang, Qi |
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Pfattner, Raphael | Brussels |
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Kooi, Bart J. |
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Babuji, Adara |
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Pauporte, Thierry |
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Barreca, D.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (14/14 displayed)
- 2022A versatile Fe(II) diketonate diamine adduct: Preparation, characterization and validation in the chemical vapor deposition of iron oxide nanomaterialscitations
- 2022Propargyl carbamate-functionalized Cu(II)-metal organic framework after reaction with chloroauric acid: An x-ray photoelectron spectroscopy data recordcitations
- 2021A Cu(ii)-MOF based on a propargyl carbamate-functionalized isophthalate ligandcitations
- 2021Facile preparation of a cobalt diamine diketonate adduct as a potential vapor phase precursor for Co3O4filmscitations
- 2020Quasi-1D MnO2 nanocomposites as gas sensors for hazardous chemicalscitations
- 2016Interfacial insight in multi-junction metal oxide photoanodes for water splitting applicationscitations
- 2015An old workhorse for new applications: Fe(dpm)(3) as a precursor for low-temperature PECVD of iron(III) oxidecitations
- 2014Rational synthesis of F-doped iron oxides on Al_{2}O_{3}(0001)$ single crystalscitations
- 2014Opening the Pandora's jar of molecule-to-material conversion in chemical vapor deposition: Insights from theorycitations
- 2013Columnar Fe2O3 arrays via plasma-enhanced growth: Interplay of fluorine substitution and photoelectrochemical propertiescitations
- 2013Fluorine doped Fe_{2}O_{3}$ nanostructures by a one-pot plasma-assisted strategycitations
- 2013Fluorine doped Fe2O3 nanostructures by a one-pot plasma-assisted strategycitations
- 2011Malonate complexes of dysprosium: synthesis, characterization and application for LI-MOCVD of dysprosium containing thin filmscitations
- 2011Photocatalytic H2 and added-value byproducts: the role of metal oxide systems in their synthesis from liquid oxygenatescitations
Places of action
article
Malonate complexes of dysprosium: synthesis, characterization and application for LI-MOCVD of dysprosium containing thin films
Abstract
A series of malonate complexes of dysprosium were synthesized as potential metalorganic precursors for Dy containing oxide thin films using chemical vapor deposition (CVD) related techniques. The steric bulkiness of the dialkylmalonato ligand employed was systematically varied and its influence on the resulting structural and physico-chemical properties that is relevant for MOCVD was studied. Single crystal X-ray diffraction analysis revealed that the five homoleptic tris-malonato Dy complexes (1-5) are dimers with distorted square-face bicapped trigonal-prismatic geometry and a coordination number of eight. In an attempt to decrease the nuclearity and increase the solubility of the complexes in various solvents, the focus was to react these dimeric complexes with Lewis bases such as 2,2'-biypridyl and pyridine (6-9). This resulted in monomeric tris-malonato mono Lewis base adduct complexes with improved thermal properties. Finally considering the ease of synthesis, the monomeric nature and promising thermal characteristics, the silymalonate adduct complex [Dy(dsml)(3)bipy] (8) was selected as single source precursor for growing DySixOy thin films by liquid injection metalorganic chemical vapor deposition (LI-MOCVD) process. The as-deposited films were analyzed for their morphology and composition by scanning electron microscopy (SEM), energy dispersive X-ray (EDX) analysis, Rutherford backscattering (RBS) analysis and X-ray photoelectron spectroscopy.