Megnetic graphene oxide dispersion(negative potential)

Product Name

Name: Megnetic Graphene Oxide dispersion（negative potential:/span>

^{Product Overview}

The potential of magnetic graphene oxide dispersion mainly depends on the pH value of its dispersion system and the measurement results of Zeta potential. Zeta potential is an important indicator for characterizing the stability of colloidal dispersion systems. The larger its absolute value, the greater the repulsive force between colloidal particles and the more stable the system.

^{Technical Parameter}

Appearance : Brownish black dispersion

Concentration:5 mg/mlãâ‚?0 mg/ml

Saturation magnetization intensity: 67.9 em2/g

Component: GO-Fe3O4，H2O

Diameter (TEM)  :Graphene oxide : um, loaded with 10 nm nano Fe3O4

^{Product Features}

Magnetism: Due to the presence of magnetic nanoparticles, magnetic graphene oxide dispersion is responsive to external magnetic fields and can be easily manipulated and separated by magnetic fields.

Stability: Magnetic graphene oxide in the dispersion can maintain a stable dispersed state for a long time, and is not easily precipitated or layered.

Application Fields

Biomedical field: As a drug carrier, magnetic graphene oxide dispersion can accurately deliver drugs to the lesion site through an external magnetic field, achieving targeted therapy. Meanwhile, its excellent biocompatibility and degradability also provide possibilities for its application in the biomedical field.

Environmental governance: By utilizing the magnetic responsiveness and high specific surface area of magnetic graphene oxide dispersion, harmful substances such as heavy metal ions and organic pollutants in water can be efficiently adsorbed and removed, achieving environmental purification.

In the field of catalysis, magnetic nanoparticles in magnetic graphene oxide dispersion can serve as carriers for catalysts, improving their dispersion and stability, thereby enhancing the efficiency of catalytic reactions.

In the field of energy, magnetic graphene oxide dispersion can be used as electrode material or electrolyte additive to improve the performance and stability of energy devices such as lithium-ion batteries and supercapacitors.

^{Related Information}

Precipitation is a normal phenomenon after standing, which can be ultrasonicated under >300 W power for 10 min before use.

Please e-mail for the detailed characterization data.

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