METAL NANOPARTICLE COMPOSED OF TWO OR MORE METALS AND METHOD FOR FORMING THE SAME

PROBLEM TO BE SOLVED: To provide a method in which metal nanoparticles composed of two or more metals are efficiently formed in a medium, using photochemical reaction. SOLUTION: In the method in which metal nanoparticles composed of two or more metals are efficiently formed in a medium, a medium con...

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Bibliographische Detailangaben
Hauptverfasser:	MASHIMA TETSURO, SAKAMOTO MASANORI, FUJITSUKA MAMORU
Format:	Patent
Sprache:	eng
Schlagworte:	CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OR TREATMENT THEREOF NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS,MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES ASDISCRETE UNITS NANOTECHNOLOGY PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a method in which metal nanoparticles composed of two or more metals are efficiently formed in a medium, using photochemical reaction. SOLUTION: In the method in which metal nanoparticles composed of two or more metals are efficiently formed in a medium, a medium containing a radical precursor in which radicals are produced by photoexcitation and two or more kinds of metal ions or metal complexes is irradiated with excitation light. The metal nanoparticles are formed in the medium by the formation method. COPYRIGHT: (C)2007,JPO&INPIT