Invention Application
- Patent Title: RAMAN-ACTIVE NANOPARTICLE FOR SURFACE-ENHANCED RAMAN SCATTERING AND METHOD OF PRODUCING THE SAME
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Application No.: US17723855Application Date: 2022-04-19
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Publication No.: US20220349826A1Publication Date: 2022-11-03
- Inventor: Eun-Ah YOU , Jae-Eul SHIM , Tae Geol LEE
- Applicant: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
- Applicant Address: KR Daejeon
- Assignee: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
- Current Assignee: KOREA RESEARCH INSTITUTE OF STANDARDS AND SCIENCE
- Current Assignee Address: KR Daejeon
- Priority: KR10-2021-0051945 20210421
- Main IPC: G01N21/65
- IPC: G01N21/65
Abstract:
Provided is a Raman-active nanoparticle including: a spherical plasmonic metal core; a plasmonic metal shell having surface irregularities; and a self-assembled monolayer which binds to each of the core and the shell, is positioned between the core and the shell, and includes a Raman reporter satisfying the following Chemical Formula 1: NO2—Ar—SH (Chemical Formula 1) wherein Ar is a (C6-C12) arylene group.
Information query
