Resultats globals: 2 registres trobats en 0.02 segons.
Articles, 2 registres trobats
Articles 2 registres trobats  
1.
10 p, 1.2 MB Formation of interstellar silicate dust via nanocluster aggregation : Insights from quantum chemistry simulations / Rimola, Albert (Universitat Autònoma de Barcelona. Departament de Química) ; Bromley, Stefan (Universitat de Barcelona. Departament de Química Física)
The issue of formation of dust grains in the interstellar medium is still a matter of debate. One of the most developed proposals suggests that atomic and heteromolecular seeds bind together to initiate a nucleation process leading to the formation of nanostructures resembling very small grain components. [...]
2021 - 10.3389/fspas.2021.659494
Frontiers in Astronomy and Space Sciences, Vol. 8 (April 2021) , art. 659494  
2.
5 p, 2.3 MB Ligand Migration from Cluster to Support : A Crucial Factor for Catalysis by Thiolate-protected Gold Clusters / Zhang, Bei (University of Geneva) ; Sels, Annelies (University of Geneva) ; Salassa, Giovanni (University of Geneva) ; Pollitt, Stephan (Technische Universität Wien) ; Truttmann, Vera (Technische Universität Wien) ; Rameshan, Christoph (Technische Universität Wien) ; Llorca, Jordi (Universitat Politècnica de Catalunya. Institut de Tècniques Energètiques) ; Olszewski, Wojciech (ALBA Laboratori de Llum de Sincrotró) ; Rupprechter, Günther (Technische Universität Wien) ; Bürgi, Thomas (University of Geneva) ; Barrabés, Noelia (Technische Universität Wien)
Thiolate protected metal clusters are valuable precursors for the design of tailored nanosized catalysts. Their performance can be tuned precisely at atomic level, e. g. by the configuration/type of ligands or by partial/complete removal of the ligand shell through controlled pre-treatment steps. [...]
2018 - 10.1002/cctc.201801474
ChemCatChem, Vol. 10, Issue 23 (December 2018) , p. 5372-5376  

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