PRODUCTS USING GOLD AND SILVER NANOPARTICLES AND IONS TO ABSORB VISIBLE AND UV LIGHT

A method of manufacture, the method comprising: (a) preparing a solution phase of a sol-gel comprising an organic complex of ions of a group 11 transition metal dissolved in an organic solvent; and (b) reducing the ions to produce a sol-gel having nanoparticles of the group 11 transition metal havin...

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Bibliographische Detailangaben
Hauptverfasser:	SAID, Inas Saleh, JADAON, Nabil, ABU-HILU, Musa
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CASTING CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY MINERAL OR SLAG WOOL PERFORMING OPERATIONS POWDER METALLURGY SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	A method of manufacture, the method comprising: (a) preparing a solution phase of a sol-gel comprising an organic complex of ions of a group 11 transition metal dissolved in an organic solvent; and (b) reducing the ions to produce a sol-gel having nanoparticles of the group 11 transition metal having a monodispersity between 1 % and 20 % embedded therein. La présente invention concerne un procédé de fabrication, le procédé comprenant : (a) la préparation d'une phase en solution d'un sol-gel comprenant un complexe organique d'ions d'un métal de transition du groupe 11 dissous dans un solvant organique ; et (b) la réduction des ions pour produire un sol-gel comprenant des nanoparticules du métal de transition du groupe 11 présentant une monodispersité entre 1 % et 20 % incorporées en son sein.