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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
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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...
α-phase nano-alumina powder is spherical, high purity 99.99%, widely used in ceramic materials.
product origin:
Chinaitem no.:
N-611shipping port:
Guangzhoucolor:
white powderpayment:
T/T, PayPalSpherical α-phase Nano Al2O3 Powders
Spec: 100-200nm, alpha, 99.99%, spherical
Application for α-phase nano al2o3 powders:
1.α-phase nano al2o3 slurry crystal phase stability, high hardness, good dimensional stability, can be widely used in a variety of plastics, rubber, ceramics, refractories and other products reinforcement toughening.
2. Especially to improve dense ceramics, finish, and thermal fatigue resistance, fracture toughness, creep resistance and wear resistance of polymer products is particularly significant.
3. Since the α-phase high performance nano-alumina slurry is far-infrared emitting material, as a far-infrared emission and thermal insulation materials are used in chemical fiber products and high-pressure sodium lamps.
4. In addition, α-phase al2o3 powders high resistivity, with good insulation properties, can be applied to the main parts of YGA laser crystal and the integrated circuit substrate.
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