High Quality Lithium Battery Anode Material Silicon Oxide SiO2 Hollow Nanospheres, 99%

Silicon Oxide SiO2 Silencious Nanospheres is a Lithium Battery Anode Material. It features uniform particle size and hollow structure. Purity: 99%
Particle size: 300-600 nm

About Silicon Oxide SiO2 Hollow nanospheres for Lithium Battery anode Material

Structural characteristics:

Silica hollow nanospheres are hollow spherical structures composed of silica (SiO2) shells. This structure makes the silica hollow nanospheres have a higher specific surface area and volume ratio in terms of volume and weight, which is conducive to improving the adsorption capacity and capacity of the material. At the same time, because of their hollow interior, hollow silica nanospheres have lower density and better buoyancy performance.

Physical properties:

Silica hollow nanospheres have a spherical shape, smooth surfaces, narrow particle size distribution, large specific surface area, strong adsorption capacity and high capacity. By modifying its surface, the adhesion with the matrix can be further enhanced, and the stability and durability of the material can be improved. In addition, hollow silica nanospheres have high transparency and good transmittance to visible light and can be used to manufacture transparent materials.

Chemical properties:

Silica hollow nanospheres have the advantages of good chemical stability, corrosion resistance and oxidation resistance. In addition, hollow silica nanospheres do not readily react with surrounding materials and have good compatibility and modifiability. This makes silica hollow nanospheres have broad application prospects in many fields.

Optical properties:

Silica hollow nanospheres have unique optical properties. When the incident light illuminates the hollow silica nanospheres, strong light scattering and absorption effects are generated. This effect makes hollow silica nanospheres exhibit scattered solid light and fluorescence at specific wavelengths, which can be used to manufacture transparent materials with high transmittance, anti-counterfeiting materials, and photoelectric devices. In addition, the optical transmission properties of hollow silica nanospheres also make them have potential applications in solar cells, photocatalysis, and other fields.

Electrical properties:

Silica hollow nanospheres have good insulation properties and high-temperature resistance. Its high resistivity and low dielectric constant can be used to manufacture insulating and high-temperature dielectric materials. In addition, the hollow structure of silica nanospheres can also be used to manufacture miniaturized and highly integrated electronic devices such as micro and nanoelectronic devices and memory devices.

Biocompatibility:

Silica hollow nanospheres have good biocompatibility and can be used in the biomedical field. It can be used as a drug carrier to achieve accurate drug delivery and for biological imaging and biological detection. Because of their non-toxic and non-immunogenic properties, hollow silica nanospheres can be naturally degraded and excreted in the body and will not have apparent adverse effects on organisms.

Technical Parameters of Silicon Oxide SiO2 Hollow nanospheres for anode material

Applications of anode material Silicon Oxide SiO2 hollow nanospheres：

Biomedical field

Drug delivery: Silica hollow nanospheres can be used as drug carriers to wrap drugs inside or adsorb them on the surface to achieve accurate drug delivery. By controlling the nanospheres' particle size and surface properties, the drug release rate and effect can be adjusted, and the therapeutic effect and safety of the drug can be improved.

Bioimaging: Silica hollow nanospheres can be used as bioimaging agents for fluorescence imaging or magnetic resonance imaging of cells and tissues. By modifying fluorescent dyes or magnetic substances on the surface of nanospheres, the imaging effect can be enhanced, and the imaging resolution and contrast can be improved.

Biological detection: silica hollow nanospheres can be used for biological detection, such as detecting proteins, DNA and other biological molecules. By modifying specific biomolecular recognition elements on the surface of the nanospheres, highly sensitive and selective detection of target biomolecules can be achieved.

The energy sector

Solar cells: Silica hollow nanospheres can be used to manufacture solar cells, using their unique optical and electrical properties to improve the photoelectric conversion efficiency of solar cells. By modifying photosensitive or conductive materials on the surface of the nanospheres, their photoelectric properties can be further enhanced.

Environmental governance

Sewage treatment: By adjusting the nanospheres' particle size and surface properties, selective adsorption and removal of different pollutants can be achieved.

Oil-water separation: silica hollow nanospheres can be used for oil-water separation, using their hydrophobic and lipophilic properties to separate oil-water mixtures effectively. By modifying specific functional groups or polymers on the surface of the nanospheres, their adsorption capacity to oil substances can be further enhanced.

The field of optoelectronic devices

Display: Silica hollow nanospheres can be used to manufacture displays that take advantage of their high transmittance and scattering properties to improve the brightness and contrast of the display. By filling the inside of the nanospheres with specific light-emitting materials or quantum dots, their display can be further enhanced.

Production Method of anode material Silicon Oxide SiO2 hollow nanospheres：

Template method:

The template method is one of the standard methods for preparing silica hollow nanospheres. The basic principle of this method is to use a material with a template structure as a template, introduce a silicon source into the template, react under certain conditions, and finally generate hollow silica nanospheres. At the same time, the structure and properties of silica hollow nanospheres can be controlled by selecting different template materials and silicon sources.

Sol-gel method:

The sol-gel method is based on the mutual conversion of sol and gel. The basic principle of the method is to mix the silicon source with the solvent to form the sol, gelatinize under certain conditions, and finally form the hollow silica nanospheres. At the same time, the structure and properties of silica hollow nanospheres can be controlled by selecting different solvents and silicon sources.

Hydrothermal method:

The hydrothermal method is a chemical reaction method under high temperature and pressure. The basic principle of the method is to mix the silicon source and water under high temperature and pressure to react and finally form silica hollow nanospheres. At the same time, the structure and properties of silica hollow nanospheres can be controlled by selecting different silicon sources and reaction conditions.

Vapor deposition method:

Vapor deposition is a method based on a physical or chemical process. The basic principle of the method is to transport the silicon source and other raw materials to the reaction chamber through the gas phase, then carry out the deposition reaction under certain conditions, and finally form the hollow silica nanospheres. The vapor deposition method has the advantages of simple operation, high product purity, and high crystallinity, and it can precisely control the morphology and size of hollow silica nanospheres. At the same time, the structure and properties of silica hollow nanospheres can be controlled by selecting different raw materials and reaction conditions.

Electrochemical method:

The electrochemical method is a method based on electrochemical processes. The basic principle of the method is to take anodic alumina and other materials as the anode, carry out electrochemical reactions under certain conditions, and finally form silica hollow nanospheres. At the same time, the structure and properties of silica hollow nanospheres can be controlled by selecting different materials and reaction conditions.

Storage Conditions of anode material Silicon Oxide SiO2 hollow nanospheres：

Silicon Oxide SiO2 Hollow Nanospheres will be affected by damp reunion. Therefore, vacuum packaging should be used to seal the product and keep it in a cool dry place. Silicon Oxide Hollow Nanospheres cannot be exposed to the air. SiO2 Hollow Nanospheres are not recommended to be exposed to stress.

Packaging and Shipping Anode Material SiO2 Hollow nanospheres：

Many types of packing are available depending on the number Silicon Oxide Hollow Nanospheres.
Silicon Oxide SiO2 hollow nanospheres packing 100g/bag or 500g/bag, 1kg/bag, or as your request.
Shipment of Silicon Oxide SiO2 hollow nanospheres The payment receipt will be used to send the order by mail, air or express.

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