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SMBTM 73 Property

1. Length/Diameter/Specific Surface Area are measured through SEM/TEM/BET & PSD respectively
2. Overall morphology is analyzed through SEM

Nano Applications Bio Applications
Product Production
Pore Diameter
BET Surface Area
Pore Volume Tap

Mesoporous Silica Nanoparticles
(SiO2, Au),
CEN Co., Ltd.
2.72nm 1,124m2/g 0.75cm3/g ~0.15g/cm3

TEM & Mapping Image

Au (Gold) Nanoparticle effect

Expectancy Effects of High Functional SMB-73 Composite Material

  • Therapeutic Agent Delivery

    The large surface area-to-volume ratio of SMB-73 enables their surface to be coated with hundreds of molecules (including therapeutics, targeting agents, and anti-fouling polymers).

  • Sensor

    SMB-73 are used in a variety of sensors. For example, a colorimetric sensor based on gold nanospheres can identify if foods are suitable for consumption.

  • Photothermic Therapy

    Near-IR absorbing SMB-73 produce heat when excited by light at wavelengths from 700 to 800 nm. This enables these gold nanospheres to eradicate targeted tumors.

  • Diagnostics

    SMB-73 are also used to detect biomarkers in the diagnosis of heart diseases, cancers, and infectious agents. They are also common in lateral flow immunoassays, a common household example being the home pregnancy test. 

  • Catalysis

    The surface of a gold nanoparticle can be used for selective oxidation or in certain cases the surface can reduce a reaction (nitrogen oxides). Gold nanospheres are being developed for fuel cell applications.