SUBSTRATE WITH A PLURALITY OF TYPES OF METAL NANOPARTICLE LAYER AND PREPARATION METHOD OF THE SAME

SUBSTRATE WITH A PLURALITY OF TYPES OF METAL NANOPARTICLE LAYER AND PREPARATION METHOD OF THE SAME

PROBLEM TO BE SOLVED: To provide a substrate which can function or deliver performance which has been unachievable by known chips when used as a substrate for a chip for surface plasmon measurement, a chip for Raman spectroscopic analysis, and micro TAS and microchannel chips using metal nanoparticl...

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Bibliographische Detailangaben
Hauptverfasser: MIKI NORINAO, HANADA KOHEI
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a substrate which can function or deliver performance which has been unachievable by known chips when used as a substrate for a chip for surface plasmon measurement, a chip for Raman spectroscopic analysis, and micro TAS and microchannel chips using metal nanoparticles as a catalyst, etc. and to provide a preparation method of the same. SOLUTION: A plurality of metal nanoparticle layers, layers each made of a plurality of types of difference metal nanoparticles and formed by deposition from a solution containing each metal, are formed into desired patterns in the substrate. COPYRIGHT: (C)2011,JPO&INPIT