Lithium Battery Anode Material Silicon Oxide SiO2 Hollow Nanospheres

What is Lithium Battery Anode Material Silicon Oxide SiO2 Hollow Nanospheres:

Silicon dioxide SiO2 hollow hollow nanospheres are a new anode material for lithium batteries. Their special structural features and excellent electrochemical properties have attracted extensive attention from scientific research and industry. In lithium batteries, the anode material is one of the key factors affecting the battery performance and cycle life, and the excellent performance of silica SiO2 hollow nanorods can effectively improve the energy density, power density, cycle life, and multiplier performance of lithium batteries.

Silicon Oxide SiO2 Hollow Nanospheres have the characteristics of uniform particle size, hollow structure, high specific surface area, uniform pore size, super hydrophilic, and surface modification. Silicon oxide is recognized as a promising anode material series for high-energy lithium-ion batteries (LIB) due to its abundant reserves, low cost, environmental friendliness, easy synthesis, and high theoretical capacity. TRUNNANO is a trusted global Lithium Battery Anode Material Silicon Oxide SiO2 Hollow Nanospheres supplier. Feel free to inquire about the latest price of Silicon Oxide SiO2 Hollow Nanospheres.

Preparation methods of silicon dioxide SiO2 hollow nanospheres

Silicon dioxide SiO2 hollow nanorods are mainly prepared by physical, chemical, and biological methods. Several of these common preparation methods are described below:

Physical method

The physical method refers to preparing silica SiO2 hollow nanospheres by physical means. For example, evaporation-induced self-assembly can form silica SiO2 hollow nanorods by dropwise adding a silane solution to an aqueous solution containing a surfactant and then by controlling parameters such as the pH and temperature of the solution.

Chemical method

The chemical method refers to preparing silica SiO2 hollow nanospheres by chemical reactions. For example, the sol-gel method can be used to dissolve compounds containing silicon, oxygen, and hydrogen in a solvent to form a homogeneous sol. Then, the compounds in the sol undergo a condensation reaction by controlling parameters such as the pH and temperature of the sol to form silica SiO2 hollow nanospheres.

Biological method

The biological method refers to preparing silica SiO2 hollow nanospheres by biological route. For example, a microbial fermentation method can form silica SiO2 hollow nanospheres by controlling the fermentation conditions and adding a silica source, using the cell walls of microorganisms as templates.

Silicon dioxide SiO2 hollow nanorods, as a new type of lithium battery anode material, have a wide range of battery applications. The following describes the application of silica SiO2 hollow nanospheres in the anode of a lithium battery:

Improve the energy density and power density of the battery

Due to the high specific capacity, good electronic conductivity, and ion diffusion of silica SiO2 hollow nanorods, their use as anode materials in lithium batteries can improve the energy density and power density of the battery. With the same volume and mass, SiO2 hollow nanospheres can store more energy and provide higher output power.

Improved battery cycle life and stability

Silicon dioxide SiO2 hollow nanorods have a stable shell layer structure, which can effectively protect the internal cavities from structural rupture or deformation during charging and discharging, thus maintaining the stability and safety of the battery. In addition, silicon dioxide SiO2 is a stable compound that does not easily react with the electrolyte, thus improving the cycle life and stability of the battery.

Realization of fast-charging batteries

The good electronic conductivity and ionic diffusivity of SiO2 hollow nanospheres make it possible to realize fast-charging batteries. Under fast-charging conditions, lithium ions can be rapidly embedded and dislodged from the cavities of the silica SiO2 hollow nanospheres, thus realizing fast charging. This offers important application prospects in electric vehicles, mobile devices, and other fields.

Facilitating lithium ion embedding and detachment

Silicon dioxide SiO2 is a good insulator, but its hollow structure allows for efficient transport and diffusion of electrons and lithium ions. During the charging and discharging process, lithium ions can be rapidly embedded and dislodged from the cavities of the silica SiO2 hollow nanorods, resulting in fast charging and discharging. This improves the multiplier performance and cycle life of the battery.

Improved conductivity and stability of electrodes

Silicon dioxide SiO2 hollow nanorods can be used as electrode materials, and their porous structure and good electrical conductivity are conducive to improving the conductivity and stability of the electrodes.

Improve the safety of the battery.

Silicon dioxide SiO2 hollow nanorods have good thermal stability and can maintain a stable structure at high temperatures. Using them as anode materials for lithium batteries can improve the safety of the battery, avoiding combustion or explosion under abnormal conditions such as high temperature or short circuits.

Storage Condition of Anode Material Silicon Oxide SiO2 Hollow Nanospheres :

The damp reunion will affect Silicon Oxide SiO2 Hollow Nanospheres' dispersion performance and use effects. Therefore, the product should be sealed in vacuum packing and stored in a cool and dry room; the Silicon Oxide Hollow Nanospheres can not be exposed to air. In addition, the SiO2 Hollow Nanospheres should be avoided under stress.

Packing & Shipping of Anode Material Silicon Oxide SiO2 Hollow Nanospheres :

We have many kinds of packing that depend on the quantity of Silicon Oxide SiO2 Hollow Nanospheres.

Silicon Oxide SiO2 Hollow Nanospheres packing: 100g/bag or 500g/bag, 1kg/bag, or as your request.

Silicon Oxide SiO2 Hollow Nanospheres shipping: could be shipped out by sea, by air, or by express as soon as possible once payment receipt.

 Anode Material Silicon Oxide SiO2 Hollow Nanospheres supplier

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12 years of experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

If you are looking for high-quality  Anode Material Silicon Oxide SiO2 Hollow Nanospheres, please feel free to contact us and send an inquiry. ([email protected])