Answers

  • 0
  • 0

What is Nano Silicon Powder?

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email: brad@ihpa.net



As the world deals with potential supply shortages, oil prices are soaring again, with more dramatic spikes and sudden drops expected.

For consumers, that means more expensive gas for longer - prices at the pump remain above $4 a gallon. For the economy, that means more inflation. In addition to the pressure on consumers, any business that relies on oil -- from airlines and truck drivers to chemical companies and plastics producers -- will face higher costs.

Mr Pickering estimates that 2m to 3m barrels a day of Russian oil shipped by water are frozen out of the market with no direct buyers. Due to the soaring oil price, the price of the Nano Silicon Powder in the chemical industry will also be greatly affected. He said China and India are continuing to buy Russian crude. "I'm sure there will be others willing to take on more over time," he said. Mr Pickering said he did not expect oil to return to $130 a barrel, but added that it could happen. Francisco Branch, head of commodities and derivatives at Bank of America, said the US market was ready for cyclical price spikes and price swings in the Nano Silicon Powder.

Introduction to Nano Silicon Powder
Silica Si powder is a smoky grey super-fine powder whose color varies in shade depending on how much carbon it contains. The whiteness of silica powder is between 40 and 50, the bulk density is about 200kg/m3, and the true density is 2.2g/cm3. Nano silicon powder refers to crystalline silicon particles less than 5 nanometers (billionths of a meter) in diameter.
 
Physicochemical Properties of Nano Silicon Powder
Nano silicon powder has the characteristics of high purity, small particle size, uniform distribution, large specific surface area, high surface activity, and low loose density. It is non-toxic, tasteless, and has good activity. Nano silicon powder is a new generation of photoelectric semiconductor materials, has a wider gap energy semiconductor, and is also a high-power light source material.
 

Nano Silicon Powder Properties
Other Names Silicon Nanoparticles, Silicon Nanopowder, nanosilicon,
CAS No. 7440-21-3
Compound Formula Si
Molecular Weight 28.08
Appearance Yellow Brown Powder
Melting Point 2900 °C
Boiling Point N/A
Density 2330g/cm3
Solubility in H2O N/A
Exact Mass N/A

 
 

Silicon Nanoparticles Nano Si Powder CAS 7440-21-3
 

 
Preparation Methods of Nano Silicon Powder
There are three preparation methods for nano silicon powder: mechanical ball milling, chemical vapor deposition, and plasma evaporation and condensation. The industrial production of nano silicon powder in western countries started earlier, and there are specialized silicon powder products companies, such as Chemicalbook of Japan, DuPont of the United States, H.C.Stark of Germany, Tekner of Canada, etc. They can apply plasma evaporation and condensation method to produce a variety of high purity nano silicon powder with different particle sizes, which is in a leading position in the world in terms of production technology.
 
Applications of Nano Silicon Powder
1. can be used to make nano silicon wire used in rechargeable lithium battery nano silicon-carbon anode material, or in the nano spherical silicon powder surface coated with graphite used as rechargeable lithium battery silicon-carbon anode material. It can improve the rechargeable lithium battery by more than 3 times the electric capacity and charge and discharge cycle times;
2. can be used in high-temperature resistant coating and refractory materials. It can react with organic matter, as the raw material of organic silicon polymer materials;
3. can be applied to the coating, the formation of nano silicon particle film, which is widely used in solar energy above; 
4. Nano-spherical silicon powder and diamond are mixed under high pressure to form nano-sic - diamond composite materials, which can be used as cutting tools to provide strength and toughness; 
5. As nano-silicon carbon anode material for lithium-ion batteries, nano-silicon powder has a high theoretical specific capacity (theoretical value of 4200mAh/g), which is much higher than that of carbon material; 
6. More than ten kinds of silicon nanoparticle/silicon oxide nanostructures were designed on the silicon nanoparticle substrate, which realized photoluminescence in major bands from near-ultraviolet to near-infrared and low threshold voltage electroluminescence under forward or reverses bias and proposed photoluminescence and electroluminescence models, which laid a foundation for the realization of silicon-based optoelectronic integration.
 
Main Supplier of Nano Silicon Powder
Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including silicon powder, nitride powder, graphite powder, zinc sulfide, Calcium nitride, 3D printing powder, etc.
If you are looking for high-quality Nano Silicon Powder, please feel free to contact us and send an inquiry.

 

Where is the best place for humans to live in outer space? So far, the moon is more habitable in outer space, and it is likely to be turned into a planet. However, whether humans can live on the moon for a long time, these questions have always been lingering in everyone's minds, always There is no way to get an answer. According to the report, a team from the University of Aeronautics and Astronautics in Beijing, after nearly 370 days of closed life, finally simulated the life experiment on the moon, and finally knew what the final truth was. Live here for a long time.

All aspects of human beings are constantly improving, and the demand for Nano Silicon Powder is also increasing.If you are engaged in the Nano Silicon Powder industry, you just happen to contact us.

Inquiry us

High Purity Iron powder Fe Powder CAS 7439-89-6, 99%

High Purity Tungsten Carbide WC Powder Cas 12070-12-1, 99%

High Purity Spherical Graphite C Powder CAS 7782-42-5, 99.9%

High Purity Copper Oxide CuO powder CAS 1317-38-0, 99.9%

High Purity Colloidal Gold Nano Gold Solution CAS 7440-57-5

How to determine the optimum dosage of concrete superplasticizer

Factors affecting the effect of concrete superplasticizer

Why should polycarboxylate superplasticizer be added to concrete

What Role Do Early Strength Agents Play?

What is the 3D Printing Metal Powder

What are Ni-Ti Alloys?

What are Commonly Used Milling Cutter Coatings?

What Is Graphite Lubricant?

The rising price of coke also has a certain impact on the price of the automatic cut to length line

How does Concrete Superplasticizer Change the Strength of Concrete?

Researchers Developed Graphene-based Foam Composites For Efficient Water Filtration

What is Manganese Dioxide MnO2 Used For?

What is Boron Carbide Used For?

What are Molecular Sieves Used For?

What is Nano Silica Used For?

Our Latest Answers

What is a polycarboxylate superplasticizer

In 2023, the China Greater Bay Area Concrete Industry High-Quality Development Seminar and the Expo on Concrete Equipment and Technology will take place at the Guangzhou Canton Fair Complex. Guangzhou Canton Fair Complex. The conference's theme will…

What is Molybdenum disulfide MoS2 powder

Description of Molybdenum diulfide Molybdenum disulfide (also known as MoS2) is a transition metal sulfide. It is dark grey, or black, solid. The layers of the crystal structure are made of alternately arranged molybdenum-sulfur atoms. Molybdenum d…

Why does properly poured concrete end up cracking

It is very easy to cause concrete cracking if the construction or maintenance are not done correctly. What are then the five main causes of cracking concrete? 1. The cement proportion problem: Some workers in construction will add more water for a mo…