Product Name
Name：gold shell
Product Overview
Hollow gold nanoshell is a nanomaterial made of gold (Au) with a hollow structure. This material is usually prepared by special processes, and its surface may be modified with substances such as sodium citrate to form a spherical hollow, non porous structure. The wall thickness of hollow gold nanoshells is relatively thin, only a few nanometers, which gives both their inner and outer walls surface plasmon resonance (SPR) characteristics. This characteristic further enhances the electromagnetic field on its surface, making it highly promising for application in surface plasmon resonance enhanced spectroscopy.
Technical Parameter
Color: Blue solution
Diameter:40-60 nm
Thickness:5 nm
OD:0.8-1
Modifying material:Sodium citrate
Surface charge:Negative charge
Product Features
Unique optical properties: exhibiting surface plasmon resonance effect, strong absorption and scattering of light, and this optical property can be controlled by adjusting shell thickness, etc.
High surface area: Due to its unique structure, it has a large specific surface area.
Modifierability: The surface is easy to chemically modify and functionalize.
Application Fields
Tumor treatment: Using its photothermal conversion properties for photothermal therapy to cure tumors.
Medical imaging, such as near-infrared imaging, can improve the clarity and sensitivity of imaging.
Drug delivery: as a carrier to accurately deliver drugs to the lesion site.
Photoacoustic imaging: Combining photoacoustic technology for imaging diagnosis.
Antibacterial field: It has inhibitory or bactericidal effects on certain bacteria.
Related Information
Please e-mail for the detailed characterization data.
E-mail:sales@xfnano.com
