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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...
Silver coated copper powder has spherical ,flake, dendritic, 3%-30% silver ratio,widely used in polymer slurry.
product origin:
Chinaitem no.:
B118shipping port:
Guangzhoucolor:
according to the silver ratiolead time:
3payment:
T/T, PayPalPolymer Silver Coated Copper Powder Conductor Paste
Stock #
Particle size
Purity
Copper Shape
Silver ratio
B118
1-3um
99.9%
Spherical, flake, dentritic
3%-30%
B120
5um
99.9%
sphercial, flake ,dentritic
3%-30%
B121
8um
99.9%
spherical, flake, dentritic
3%-30%
Silver Coated Copper Properties:
1. good oxidation resistance,
2. good conductivity,
3. low resistivity,
4. high dispersion and high stability;
5. It overcomes the defects easily oxidized copper, and solve the high expensive silver price, easy migration issues , Is a highly conductive material, and Copper is an ideal substitute cost-effective conductive silver powder
Application for Silver Coated Copper Powder Conductor Paste:
1.silver coated Copper is widely used in conductive plastic, conductive coatings, polymer slurry, and a variety of conductive, antistatic and other needs of the microelectronics technology,non-conductive material such as metal surface treatment industry, is a newconductive composite powder.
2. Widely used in electrical conductivity,electromagnetic shielding electronics, electrical, communications, printing,aerospace, military and other industries. Such as computers, mobile phones,integrated circuits, various types of electrical, electronic medical equipment,electronic instrumentation, so that products from electromagnetic interference,while reducing electromagnetic radiation on the human body caused by injury, as well as colloids, circuit boards, and other conductive insulator processing,the insulating body has a good conductive properties.
3. According to customer needs, providing different silver content (such as 5%, 10%, 15%, 20%, 30%, etc.), various shapes(such as spherical, flake, dendritic), a variety of particle size such as 1-3um, 5um, 8um.
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