| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Obrien, Paul
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (23/23 displayed)
- 2022Tunable structural, morphological and optical properties of undoped, Mn, Ni and Ag-doped CuInS2 thin films prepared by AACVDcitations
- 2021Synthesis, X-ray single-crystal structural characterization and thermal analysis of bis(O-alkylxanthato)Cd(II) and bis(O-alkylxanthato)Zn(II) complexes used as precursors for cadmium and zinc sulfide thin filmscitations
- 2021Structural investigations of α-MnS nanocrystals and thin films synthesised from manganese(II) xanthates by hot injection, solvent-less thermolysis and doctor blade routes.citations
- 2019Air-Stable Methylammonium Lead Iodide Perovskite Thin Films Fabricated via Aerosol-Assisted Chemical Vapor Deposition from a Pseudohalide Pb(SCN)2 Precursorcitations
- 2019Synthesis of Iron Sulfide Thin Films and Powders from New Xanthate Precursorscitations
- 2019Chemical vapor deposition of tin sulfide from diorganotin(IV) dixanthatescitations
- 2019A molecular precursor route to quaternary chalcogenide CFTS (Cu2FeSnS4) powders as potential solar absorber materialscitations
- 2019Accessing γ-Ga2S3 by solventless thermolysis of gallium xanthates: A low temperature limit for crystalline products?citations
- 2018Synthesis of Nanostructured Powders and Thin Films of Iron Sulfide from Molecular Precursorscitations
- 2018The synthesis of a monodisperse quaternary ferrite (FeCoCrO4) from the hot injection thermolysis of the single source precursor [CrCoFeO(O2C: TBu)6(HO2CtBu)3]citations
- 2018Ambient-Air-Stable Inorganic Cs2SnI6 Double Perovskite Thin Films via Aerosol-Assisted Chemical Vapour Depositioncitations
- 2017Reducing hole transporter use and increasing perovskite solar cell stability with dual-role polystyrene microgel particlescitations
- 2017A Single Source Precursor for Tungsten Dichalcogenide Thin Films: Mo1-xWxS2 (0 ≤ x ≤ 1) Alloys by Aerosol-Assisted Chemical Vapor Deposition (AACVD)citations
- 2016Chemical Vapour Deposition of Rhenium Disulfide and Rhenium-Doped Molybdenum Disulfide Thin Films Using Single-Source Precursorscitations
- 2015Synthesis of Lateral Size-Controlled Monolayer 1H-MoS2@Oleylamine as Supercapacitor Electrodes.citations
- 2015In Situ Synthesis of PbS Nanocrystals in Polymer Thin Films from Lead(II) Xanthate and Dithiocarbamate Complexes: Evidence for Size and Morphology Controlcitations
- 2014A one-pot synthesis of monodispersed iron cobalt oxide and iron manganese oxide nanoparticles from bimetallic pivalate clusterscitations
- 2014Real-time imaging and elemental mapping of AgAu nanoparticle transformationscitations
- 2011Morphology-tailored synthesis of PbSe nanocrystals and thin films from bis[N,N-diisobutyl-N′-(4-nitrobenzoyl)selenoureato]lead(II)citations
- 2011Triggered aggregation of PbS nanocrystal dispersions; towards directing the morphology of hybrid polymer films using a removable bilinker ligandcitations
- 2011New routes to copper sulfide nanostructures and thin filmscitations
- 2010Factors controlling material deposition in the CVD of nickel sulfides, selenides or phosphides from dichalcogenoimidodiphosphinato complexes: Deposition, spectroscopic and computational studiescitations
- 2007Electronic properties of the interface between p-CuI and anatase-phase n-Ti O2 single crystal and nanoparticulate surfaces: A photoemission studycitations
Places of action
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article
New routes to copper sulfide nanostructures and thin films
Abstract
The copper(II) complex of 1,1,5,5-tetra-iso-propyl-2-thiobiuret [Cu(SON(CNiPr2)2)2], has been synthesized and its single crystal X-ray structure determined. The complex has been used as a single source precursor for the preparation of copper sulfide nanoparticles by solution thermolysis. The nanoparticles synthesized had various morphologies including spherical, hexagonal disks, and trigonal crystallites; depending on the reaction temperature, concentration of the precursor and the growth time. Thermolysis experiments in oleylamine produced Cu7S 4 nanoparticles as a mixture of roxbyite (monoclinic) and anilite (orthorhombic) phases. Pure anilite Cu7S4 nanoparticles were obtained when a solution of precursor in octadecene was injected into hot oleylamine whereas, djurleite Cu1.94S nanoparticles were obtained when a solution of the precursor in oleylamine was injected into hot dodecanethiol. The optical properties of the pure anilite Cu7S 4 phase and the djurleite Cu1.94S are consistent with indirect band gap materials. The complex was also used for the preparation of copper sulfide thin films by aerosol assisted chemical vapour deposition (AACVD). Powder X-ray diffraction (p-XRD) patterns of the thin films showed the deposition of a mixture of cubic CuS2 and hexagonal Cu2S phases at all temperatures. Scanning Electron Microscopy (SEM) of copper sulfide films showed spherical crystallites from reaction at 280 °C, cuboids at 320 °C and plate like crystallites between 360 and 400 °C. Transmission Electron Microscopy (TEM) of material scratched from thin films showed nanoplates of copper sulfides with 25-30 nm in width. © 2011 The Royal Society of Chemistry.