Au-Ag nano shuttle

Au-Ag nano shuttleProduct Name Name: a>Au Ag nano shuttle Product Overview Au Ag Nanoshuttles are nanocomposites composed of two precious metal elements, gold (Au) and silver (Ag). They typically have a core shell structure, with gold nanorods as the core and silver elements epitaxially growing on the surface of the gold rods to form a shell layer. This structure endows the gold silver nanoshutch with unique physical and chemical properties. The surface is negatively

Product Name

Name:a>Au-Ag nano shuttle

^{Product Overview}

Au Ag Nanoshuttles are nanocomposites composed of two precious metal elements, gold (Au) and silver (Ag). They typically have a core-shell structure, with gold nanorods as the core and silver elements epitaxially growing on the surface of the gold rods to form a shell layer. This structure endows the gold silver nanoshutch with unique physical and chemical properties. The surface is negatively charged, with characteristics such as high specific surface area, high loading capacity, easy surface functionalization, safe and environmentally friendly without pollution, good dispersibility and stability.

^{Technical Parameter}

Optical density (OD): 0.8-1

Solvent:Water

Modifying material:Citrate

^{Product Features}

Optical properties: Gold silver nanoshutes have unique optical properties, with a bimodal UV visible infrared absorption peak at around 500nm and one in the near-infrared region between 850-900nm.

High specific surface area: Due to its unique hollow structure, gold silver nanoshutes have a high specific surface area, which helps to improve loading capacity and catalytic efficiency.

Surface enhanced Raman scattering (SERS) activity: Due to its unique gold silver alloy structure, gold silver nanoshutes exhibit significantly improved SERS activity, which is very useful for detecting low abundance molecules.

Application Fields

Photothermal therapy: Gold silver nanoshutes can generate heat under near-infrared light irradiation, which is used to kill cancer cells or inhibit tumor growth. For example, researchers have utilized the photothermal effect of gold silver nanoshutes to perform photothermal therapy on tumors in mice, achieving good therapeutic results.

Drug carrier: Gold silver nanosheets can be used as drug carriers to deliver drugs to the lesion site. By modifying specific molecules on the surface of nano shuttles, targeted drug delivery can be achieved, improving drug efficacy and reducing side effects.

Biological imaging: Due to the unique optical properties of gold silver nanoshutes, they can be used for biological imaging, such as fluorescence imaging, Raman imaging, etc. This helps doctors to make more accurate diagnoses and monitor diseases.

Gene therapy: Gold silver nanoshutes can carry gene fragments and deliver them into cells to achieve the goal of gene therapy. This method can be used to treat some genetic diseases or cancers.

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