Metallic nanoparticles and methods for their preparation and use
作者： Yitao Long , Jinqun Xue , Wenlei Zhai , Wei Song , Dawei Li
DOI:
关键词: Materials science 、 Nanotechnology 、 Metal nanoparticles 、 Casing 、 Porosity 、 Raman spectroscopy 、 Composite material 、 Active particles
摘要: Provided herein are Raman active particles and methods for their preparation use. The can include a SERS-active material that is at least partially encased within spherical porous hollow casing. In some embodiments, this be especially advantageous when employed water analysis and/or being in combination with silica particles.
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