상세정보
학술지
Colorimetric Analysis on Flocculation of Bioinspired Au Self-Assembly for Biophotonic Application
- 발행일
- 200906
- 출처
- Journal of Nanomaterials, v.2009 no.알수없음, pp.1-7
- ISSN
- 1687-4110
- 출판사
- Hindawi Publishing Corporation
- 협약과제
- 08ZB1400, 유비쿼터스 라이프케어 원천요소기술 개발, 박선희
- 초록
- Gold nanoparticles exhibited strong surface plasmon absorption and couplings between neighboring particles within bioactivated self-assembly modified their optical properties. Colorimetric analysis on the optical modification of surface plasmon resoanance (SPR) shift and flocculation parameter functionalized bioinspired gold assembly for biophotonic application. The physical origin of bioinspired gold aggregation-induced shifting, decreasing, or broadening of the plasmon absorption spectra could be explained in terms of dynamic depolarization, collisional damping, and shadowing effects. Copyright © 2009 Wan-Joong Kim et al.
- KSP 제안 키워드
- Absorption Spectra, Colorimetric analysis, Shadowing Effect, Surface plasmon(SP), Surface plasmon absorption, gold nanoparticles(NPs), optical properties, self-Assembly
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