Products
Categories
New products
Monodisperse spherical Nano SiO₂ aqueous dispersion/colloid This transparent SiO₂ aqueous dispersion is synthesized via patented sol-gel technology, featuring optical excellence visible light transmittance and shelf life >18 months under ambient storage. It is widely used in electronics as low-k dielectric materials, in biomedicine as drug carriers, and in optics for anti-reflection coatings. more
Magnéli Phase Nano Titanium suboxide Ti₄O₇ Powder Magnéli phase Nano titanium suboxide (Ti₄O₇) is an advanced functional material with a unique crystal structure, appearing as a blue-black powder with a precisely controlled particle size of 200–300 nm and a purity of up to 99.9%. As an important member of the titanium oxide family, Ti₄O₇ combines excellent electrical conductivity, chemical stability, and catalytic activity, making it an ideal choice for new energy, environmental protection, and electronics applications. more
Boron Nitride Nanotubes(BNNTs): High Thermal Conductivity Heat Dissipation Fillers BNNTs share the tubular structure of carbon nanotubes but deliver fundamentally different properties: electrical insulation, superior thermal stability (up to 900°C in air), and high thermal conductivity. With a wide bandgap of ~5.5 eV, they offer consistent, predictable performance where CNTs fall short. more
Precision Ceramic 3D Printing Solutions turns impossible structures into reality Precision Ceramic 3D Printing Solutions – Redefining the boundaries of ceramic manufacturing, from dental restorations to aerospace-grade high-temperature components.Precision ceramic 3D printing turns impossible structures into reality. more
New conductive material nickel nanowires NiNWs Hongwu Nickel nanowires have a wide range of potential applications in electronic materials, catalysis, polymers, magnetic storage ultra-high density recording materials, sensors and self-lubricating materials. more
Transparent Colloidal Ag Antibacterial Nano Silver Colloid Ag (Antibacterial Nano Silver Colloid) has been well known antibacterial, antiviral and antifungal properties are enhanced by small particle size and large surface area. more
Nano silica particles used in epoxy resin, superhydrophobic coating nano silica powder Nano silica particles, 20-30nm, 99.8% purity, widely used in exposy resin and superhydrophobic coating. more
Latest news
Some nanomaterials for Thermochromic Application
Thermochromism refers to the phenomenon where a material undergoes color changes under temperature changes. This change is usually caused by changes in the electronic or molecular structure of the material. Its application principle mainly involves t...
Nano silica (SiO2) powder has a large specific surface area and many surface active centers, and thus it has potential application value in catalysts and catalyst supports.
product origin:
CHINAitem no.:
M602shipping port:
Chinacolor:
Whitelead time:
Quick leadtSilica Nanopowder used for Catalyst and Carrier
Spec of Hongwu's silica nanopowder:
Produce Name: silicon dioxide/silica nanoparticle
MF: SiO2
Particle size: 20-30nm
Purity: 99.8%
Type: hydrophobic, hydrophilic
Apperance: white powder
Nano SiO2 powder can be used for catalyst/catalyst support:
Nano silica has a large specific surface area and many surface active centers, and has potential application value in catalysts and catalyst supports.
Nano silicon dioxide containing composite oxides are prepared by using SiO2 nanopowder as the basic raw material. When used as a catalyst carrier, it will show unique reaction performance for many structure-sensitive reactions. The catalytic activity of the reaction is high, the selectivity is good, and the catalytic activity can be maintained for a long time during the reaction.
The researchers used nano ZrO2/SiO2 as a catalyst carrier to catalyze the dehydration of isopropanol. The research results showed that the reaction has few by-products, and the catalytic efficiency is high. Under the best conditions, its selectivity can reach 100%.
The above information is for reference only. For further details, they're subject to actual applications and tests.
Previous :
The Main Application of Nanosilica SiO2 Nanoparticles Silicon DioxideNext :
Nano Silicon Dioxide Powder SiO2 Nanoparticle Used in InksEmail us with any questions or inquiries or use our contact data. We would be happy to answer your questions.
Copyright © 2010-2026 Hongwu International Group Ltd All Rights Reserved.
The professional team to service !
8620-87226359,8620-87748917
hwnano@xuzhounano.com
hwnano