在 3D DNA 折纸盒内对金纳米粒子进行特定位置的面保护：用于分子等离子体学的工具。
Site-specific facet protection of gold nanoparticles inside a 3D DNA origami box: a tool for molecular plasmonics.
机构信息
Department of Chemistry, Center for Nanointegration Duisburg-Essen (CENIDE) and Center for Medical Biotechnology (ZMB), University of Duisburg-Essen, Universitätsstraße 5, 45141 Essen, Germany.
出版信息
Chem Commun (Camb). 2021 Mar 28;57(25):3151-3153. doi: 10.1039/d0cc07712g. Epub 2021 Feb 26.
PMID:33634818
Abstract
Bare gold nanocubes and nanospheres with different sizes are incorporated into a rationally designed 3D DNA origami box. The encaged particles expose a gold surface accessible for subsequent site-specific functionalization, for example, for applications in molecular plasmonics such as SERS or SEF.
摘要
裸金纳米立方体和不同尺寸的纳米球被纳入到一个经过合理设计的 3D DNA 折纸盒中。这些被封装的粒子暴露了一个可用于后续的特定位置功能化的金表面，例如，用于分子等离子体学中的应用，如 SERS 或 SEF。
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