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Metal powder, oxide and carbon nanotube, which is high effective conductive material? Metal powder, oxide and carbon nanotube, which is high effective conductive material?

There are many inorganic nano conductive materials, such as carbon series powder(nano graphene, carbon nanotube), metal powder(silver powder, silver nanowires copper powder, copper nanowires, silver coated copper powder, nickel powder, etc) and oxide...

Ag Silver Nanoparticles/Nanopowders

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  • Ag nanoparticle
    High Quality Ag Nanoparticle Silver Nano Powder for Agricultural Sterilization
    Hongwu Nano manufacturers high quality nano silver particles with size from 20nm-100nm, high purity 99.99%. Silver Nano Powders work well in the agricultural antibacterial. Low addition, but long-lasting effect.
  • Silver Metal Nanoparticles
    Ag NPs Silver Metal Nanoparticles Powder for antibacterial use
    Silver Metal Nanoparticles are well known for their antimicrobial properties. HW Nanomaterials can produce various spherical silver powder, size from 20nm to 5um, with 99.99%purity.
  • silver nanoparticles
    Nano silver - Factory outlet sale silver nanopowder
    We can produce various spherical silver powder, size from 20nm to 20um, with 99.99%purity.
  • Silver nanoparticles use in polymer composite materials
    Silver nanoparticles use in polymer composite materials
          Nano silver/polymer composite materials, as an important member of the composite materials, with its excellent physical and chemical properties, has got fast development in terms of effective antibacterial sterilization. Small particle size,large specific surface area and more surface activity center number, silver nanoparticles is playing an role of the high catalytic activity and selectivity, and polymer material can prevent reunion of silver nanoparticles and keep long-term stability.       Nano silver/polymer composite materials can become excellent antibacterial materials, the main reasons are as follows: 1. After the nano silver is composited to polymer,the material is more stable, silver ions loss is slower, duration is longer, bacteriostasis effect is more lasting. 2. The specific surface area of silver nanoparticles is big, and can touch the microbes to a greater availability,therefore, sterilization rate is higher. 3. Non-toxic to human body but can efficiently kill microorganisms, and won't become resistant. 4. Some of the polymer itself has antibacterial, after being composited synergies produces, bacteriostatic effect is better.       the polymer compositing nano silver should have the features in below: 1. Stable physical and chemical properties, can be used as a bearing base of silver nanoparticles. 2. Do not react with silver nanoparticles, nano silver antibacterial properties will not be lowered. 3. Some of the polymer itself has antibacterial property, which can enhance the bacteriostatic effect of material.       Polymers commonly used as composite include polyethylene oxide PEO,  polyaniline PAn, Polyrhodanine, cellulose,  polypyrrole PPy,  poly dopamine PDA and so on. These are the quite ideal composite materials with silver, can improve the effect of antibacterial material.       The polymer price is cheaper, has a wide source, so nano silver/polyer composite cost is reduced, and the bacteriostatic effect enhance, it will become an important trend of future research.       Based on the above reasons,in medicine, nano silver/polymer composite materials are used in a bandage, dentist, catheters, etc., in maritime, silver nanoparticles/polymer composite materials is used in ship manufacturing, in life, it is used in the water, clothing, baby supplies, and other fields.Predictably, the future life will be is closely related to nano silver/polymer composite materials.       Hongwu International Group Ltd is committed to provide high-quality silver nanoparticles with the most reasonable price for customers who are doing nanotech research and have formed a complete cycle of researching, manufacturing, marketing and after-sale servicing. The company’s silver nanoparticles have been sold to many countries around the world. if you have any request about silver particles, please feel free to contact us at hwnano@xuzhounano.com.
  • Antimicrobial nanoparticles Ag silver nanopowder dispersion
    Antimicrobial nanoparticles Ag silver nanopowder dispersion
    Antimicrobial nanoparticles Ag silver nanopowder dispersion   1. Who are we? We, Hongwu Nanometer, In Business since 2002, are offering different shape & size Nanoparticles, Nanopowders, Nanowires, Micropowder, Surface Coating, Dispersion and Innovative silver nanomaterials. Full Consultancy Services. and we specialize in fabricating a wide variety of custom nanomaterials for academic and industrial customers for ag silver nanopowder/nanoparticles.   2. Why Buy silver nanopowder/dispersions from Us? Customization, Guaranteed to meet specification Supply Powder & dispersions & solutions & liquid Surface coating, pvp or oleic acid Narrow size distributions and no aggregation TEM, SEM, COA and MSDS    3. Silver Nanopowder Applications Silver nanopowders are one of the most commonly utilized antimicobial nanoparticles due to their antimicrobial properties, high electrical conductivity, and optical properties. Silver nanopowder serve as an inorganic antibacterial powder and play a critical role in the suppression and killing of various pathogenic microorganisms such as Staphylococcus auras, Escherichia coli, etc. The product is durable, has a non-oxidized black appearance, and exhibits many other properties. It can be used in household, medical, and health care supplies,most wide used as textile auxiliary agent. The colloidal silver is capable of disinfecting water through sterilization.  
  • Black color silver nanomaterials silver nanoparticles in clothing
    Black color silver nanomaterials silver nanoparticles in clothing
    Black color silver nanomaterials silver nanoparticles in clothing   Nano material name: Silver nanoparticles Particle size: 20nm, 50nm,80nm,100nm. larger size are all available Purity: 99.99% Shape: Spherical You can get nano silver dispersion/solution/liquid in deionized water, or as needed.       Applications of silver nanoparticles in Coatings: adding a small amount of nano silver in the paint, it has antibacterial properties have practical significance. Because of surface effects , which is 200 times more antibacterial micron silver particles have antibacterial properties of silver ions is much greater than conventional bactericides. Our Service: 1. We provide life-long after sale service for silver nanomaterial. 2. We closely cooperate  with experienced transportation agent, shipping companies/air lines (Like DHL, Fedex, TNT, EMS) to ensure the shortest shipping time at the latest available freight.  3. All enquiries and  requests about our product silver nanoparticles will be replied within 24 hours except weekends and public holidays of China. 4. All problems faced by our customers will be taken and solved promptly. 5. We purchase designated products and transport agent service for VIP customer, charging a percentage commission fees according to the actual situation.      
  • Pure silver metal powder, Buy antimicrobial silver nanoparticles
    Pure silver metal powder, Buy antimicrobial silver nanoparticles
    Pure silver metal powder, Buy antimicrobial silver nanoparticles              A reputation of quality since 2002 for silver nanoparticles from Hongwu Nanometer. contact us now if you want buy antimicrobial nanomaterial! 1. S tock#: A110, 20nm, 99.99%, spherical, 2. Stock#: A112, 30-50nm, 99.99%, spherical 3. Stock#: A113, 50-80nm, 99.99%, spherical 4. Customized pure silver metal powder as per your required. 5. Packaging detail: 25g, 50g, 100g, 500g, 1kg in special bags.       Silver nanoparticle has strong suppression and killing effects to Escherichia coli, staphylococcus aureus and dozens of pathogenic microorganism. As a brand new anti-infection product, it is different from all anti-infection medicine in the market, it features broad spectrum, no medicine tolerance, impregnability of PH value. Coatings with addictives of Ni, Ag nanopowder can also protect the cultural relic.       Antibacterial ceramic is a new functional materials, materials in ceramics , particularly inorganic antimicrobial agent silver nanoparticles in ceramic glaze is made , and the production process , technical performance ceramics for daily use micro structure effects , the performance indicators are in line with national quality standards ceramics for daily use.       Antimicrobial coating, ceramics and glass/TIO2 antibacterial Nano silvercoating, silicone coated with nanometer silver antibacterial tiles,/TIO2silver particles antibacterial glass.
  • Nanotechnology Silver metal powder, 99.99% trace metals basis | HONGWU NANOMETER
    Nanotechnology Silver metal powder, 99.99% trace metals basis | HONGWU NANOMETER
    Find high quality Nanotechnology 99.99 purity Silver metal powder,HW NANOMETER large inventory ensures you get your orders quickly and securely!
  • Wholesale powdered metal nanoparticles nanosilver
    Wholesale powdered metal nanoparticles nanosilver
    Wholesale powdered metal Ag nanoparticles nanosilver at a lower price from HW NANO.
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