Metal nanoparticle-magnetic particle complex, method of preparing same, and use thereof
AssigneeKorea Electronics Technology Institute
InventorsSeong Eun KIM, Se Eun JEONG, Seo Eun LEE
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Abstract
Disclosed are a metal nanoparticle-magnetic particle complex, comprising a core comprising a magnetic particle, the first shell comprising metal nanoparticles and formed on the surface of the core, and the second shell comprising a response factor and formed on the surface of the first shell, a method of preparing the complex, and a method of measuring the concentration of a biomarker in a sample using the complex.
Claims24
A metal nanoparticle-magnetic particle complex, comprising:
- a core comprising a magnetic particle;
- the first shell comprising metal nanoparticles and formed on a surface of the core;
- and
- the second shell comprising response factors and formed on a surface of the first shell.
A metal nanoparticle-magnetic particle complex, comprising:
- a core comprising a magnetic particle;
- the first shell comprising metal nanoparticles and formed on a surface of the core;
- and
- the second shell comprising response factors and formed on a surface of the first shell.
A method of measuring a concentration of a biomarker in a sample, comprising:
- (A) immobilizing a plurality of metal nanoparticle-magnetic particle complexes on a working electrode;
Dependencies are inferred from the claim text.