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  • Platinum Black Catalyst Platinum Nanopowders

    Customized Metal Platinum Black Catalyst Platinum Nanopowders Platinum is one of noble metals, it is one of the best catalyst and antioxidants, nano platinum ( Pt ) with small particles size, strong, safe, stable, reliable, environmentally friendly, non-toxic, tasteless, harmless, can be widely used in biomedical, Catalytic industry, cosmetic etc. 1. Platinum Nanopowders for biomedical  Hydrogen and nano-platinum have a synergistic effect that can be used in conjunction with the treatment of oxidant stress disorders; Studies have shown that platinum nano particle-mediated photo-thermal effect in the treatment of bone metastases in nude mice can be a good inhibition of bone tumor growth and osteolytic bone destruction; Lactic acid bio-sensor based on nano - platinum black modification for rapid detection, etc.  2. Platinum Nanopowders as catalyst  Nano platinum are widely applied in catalyst part, Nano-platinum powder has excellent bio-catalytic activity, it can be applied to polymer hydrogenation, reduction and synthesis. Nano platinum also can be used as fuel cell catalyst, due to its high cost, due to its high cost, now some use nano nickle to replace the platinum, and some are looking for ways to improve nano platinum efficiency as catalyst in fuel cells to save cost. Last year Chinese researches have developed a superfine platinum nanowire catalyst on the surface of the zigzag, greatly increasing the surface activity and specific surface area of the fuel cell catalyst, increasing its overall catalytic activity by more than 50 times. 3. Platinum Nanopowders for cosmetics Platinum nanoparticles , due to its strong oxidation resistance Platinum can effectively remove free radicals in the human body. Play the anti-aging effect and at the same time to achieve whitening bright. Platinum Nanopowders can also be used for food preservative, car exhaust purification, etc. Nano platinum do have a lot of amazing functions, we cannot list its amazing functions one by one though.  If you're interstsed in Platinum Nanopowders, please feel free to contact us as hwnano@xuzhounano.com. more

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Nano Materials for Antibacterial Nano Materials for Antibacterial

The nano antibacterial material is treated with high-tech nanotechnology, so that it has a wider and superior antibacterial and bactericidal function, and the antibacterial long-term effect is improved by sustained release. Antibacterial mechanism of...

Customization Service of Nanoparticles

pPoduct Details

 About Nanoparticles & Nanopowders Customization


    Hongwu International has a multi-disciplinary team of engineers with backgrounds in chemistry, physics and engineering, and committed to providing quality nanoparticles along with the answers to customer’s questions, concerns and comments. We always looking for ways to better our business and improve our product lines to meet the changing customer demands.


nanoparticle customization

 

1. Size:

    Our main focus is on the nanometer scale powder and particles. We stock a wide range of particle sizes for 10nm to 10um, and can also fabricate additional sizes on demand.

 

2. Metal alloy nanoparticles:

    We can product most metal alloy nanoparticles on the basis of element cu, al, si, zn, ag, ti, ni, co, sn, cr, fe, mg, w, mo, bi, sb, pd, pt, p, se, te, etc. the element ratio is adjustable, and binary and ternary alloy are both available.

 

3. Surface modification and dispersion:

    We can fabricate nanomaterials with specific functional groups especially in carbon family nanoparticles. conversion of hydrophobic nanomaterials to water soluble. we can modify our standard products or develop new nanomaterials to meet your needs.

 

4. Application:

    Ours nanoparticles are being applied by industrial, military and academic laboratories for the development of new products in the areas of electronics, energy generation and storage, fuel cells, optics, biomedical, and life sciences. The applications of our products in the rapid vast expansion of the nanotechnology market is in a state of dynamic evolution. 


 

Contact us to begin discussing how we can develop a nanomaterial for your needs.


A free consultation

Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.

Related Products
Nano Colloidal Silver
Monometallic nanoparticles Nano Colloidal Silver

Monometallic nanoparticles Nano Colloidal Silver is best antibacterial material.

Factory wholesale good dispersed silver nanowire solutions(30nm 50nm 70nm 100nm)
Factory wholesale good dispersed silver nanowire solutions(30nm 50nm 70nm 100nm)

Factory wholesale good dispersed silver nanowire powder and solutions, the detailed spec as follows: 1. D 20-40nm  L 10-30um. 2. D 30-50nm  L 10-30um. 3. D 50-70nm  L 10-30um. 4. D 70-110nm L 20-60um. 5. Customized size.       We provide our customers:   Customized high quality silver nanowire in forms of powder, solution or dispersions   Batch production technolgoy and Volume competitive pricing   Reliable service   Technical assistance       Silver nanowires are silver gray, can be stored as a colloidal suspension in different solvents, such as water, ethanol, isopropanol, etc. Diameter ranges from 10 nanometers to hundreds of nanometers, and can be controlled.       Silver nanowires, due to its small size, large specific surface, has a good chemical properties, catalytic performance, antibacterial performance and excellent biocompatibility. Currently in optics, electronics, catalysis, information storage, medicine and energy silver nanowires have important applications. unlike silver particles, as in three-dimensional direction are in nanometer scale, the size effect, quantum effect and surface effect more apparent, and Silver particles can be widely used in conductive paste additives and catalyst. Silver nanowire, in addition to having traditional  electrical conductivity, ductility and tensile properties of silver particles,  have different electrical, optical features, can be added in a variety of products as additives for modifying material.  

nano Pd solution
nano Pd solution

nano Pd solution / dispersion / liquid 

Photochromic material Ag/TiO2 nanoparticles
Photochromic material Ag/TiO2 nanoparticles

      Titanium dioxide material can selectively etch metal nanoparticles through electron transfer with metal Ag nanoparticles in the excited state, and change the optical absorption characteristics of the material, thus the Ag/Tio2 nanomaterials can change color under the light excitation of different wavelengths.       Experimental demonstration: 1) 500 ℃ heat treatment was carried out on the TIO2 thin film,it is helpful for photocatalytic deposition of Ag particles, and Ag/TIO2 thin film has the obvious photochromic phenomenon; 2) as the content increase of Ag particles deposited on TIO2 films, the photochromic rate of Ag/TIO2 films increases correspondingly, but the reaction rate of photochromic reaction is inhibited when the content of Ag particles exceeds a certain amount.       If you're interested in the material, please not hesitate to contact us , and we will make a tailor for matching your products.

Nickel-Coated MWCNTs Multi-Walled Carbon Nanotubes
Nickel-Coated MWCNTs Multi-Walled Carbon Nanotubes

Soluble Nickel-Coated MWCNTs with competitive price

Nano Diamond Particle
Nano Diamond Particles Used as Biological Carrier

Nanodiamonds as a biological carrier, made some antibody drugs, and achieved good results.

High purity 99.99% metal Indium Oxide (In2O3) Nanoparticles
High purity 99.99% metal Indium Oxide (In2O3) Nanoparticles

Find high purity 99.99% 50nm indium oxide in2o3 nanoparticles from HW NANO with quality guaranteed.

 Gold Nanowires
Strong Electrical Conductivity 5nm Diameter Gold Nanowires

Gold nanowires is available in diameter 5nm, length >1um, has strong electrical conductivity.

Light Yellow Indium Oxide In2O3 Nanoparticles
Light Yellow Indium Oxide In2O3 Nanoparticles

We could supply Indium Oxide In2O3 Nanoparticles in high purity and superfine.

Nano Tungsten Copper Alloy Powder, Nano W-Cu Alloy Powder, Nano W-Cu Alloy for sale
Nano Tungsten Copper Alloy Powder, Nano W-Cu Alloy Powder, Nano W-Cu Alloy for sale

Nano tungsten copper alloy, <100nm, we could produce according to your required ratio.

Nano Chromium Powder
Nano Chromium Powder Properties and Application

Nano Chromium Powder Properties and Application       Hongwu International Group Ltd with HW NANO brand is a leading nanoparticles company involved in all aspects of the business: manufacturing, research and development, processing, supplying and marketing of nano Chromium powder. Stock#: A052, particle size 40nm, purity 99.9%, black solid powder, flammable Stock#: A053, particle size 70nm, puritiy 99.9%,black solid powder, flammable       Nano chromium powders is one of the hardest metal element in periodic table with high surface activity and excellent electrical conductivity. nano Chrome powder is widely used in semiconductor, conductive coatings, chemicals and solar absorber and catalyst. Chromium Nano powder is also with high melting point and resists tarnishing. Nano chromium is mainly used as alloys powder like stainless steel, chrome plating and metal ceramics and so on. For chromium nano powder alloy uses as spindle bearings in aircraft engines, to increase the hardness and resistance to fatigue damage capacity of the bearing. Also commonly used in metal chromium powder coating, greatly improved abrasion resistance of metal surfaces. Chromium nano particle is also a good catalyst in dyeing and is available to use in solar absorber.       Nano chromium powder has good property of antiferromagnetic at room temperature which maybe contribute to the microwave technology applications. Chrome nano powder is a great product for widely use and explore.        Our nano metal powder user must be a professional person who must know how to use metal nano powders - the user will take full responsibility for how to use metal nanoparticles safely. by Lyla Related Products (please click on links to view details) NiCr Nickel Chrome Alloy Nanopowders,70nm, Ni:Cr=8:2

Fine ZrB2 Zirconium diboride powders application and price
Fine ZrB2 Zirconium diboride powders application and price

             Zirconium diboride ZrB2 powders from HW NANO, with particle size 100-200nm, 300-500nm,1-2um and 3-5um, is a highly covalent refractory ceramic material with a hexagonal crystal structure. Zirconium diboride is an ultra high temperature ceramic (UHTC) with a melting point of 3246 °C. It is stable in a temperature range and has good oxidation resistance in air and the anti-corrosion avility of molten metal.        HW NANO ZrB2 Zirconium diboride powders application: 1. Ultra high temperature ceramic material. ZrB2 Zirconium diboride powders possesses high melting temperature, high hardness, high thermal conductivity, and it can be applied to ultra high temperature ceramic material such as submersed nozzle of continuous steel casting. 2. Refractory materials. The ZRB2-C-ZRO2 refractory products have high corrosion resistance. the performance is much better than ZRO2-C refractory materials, which the service life almost twice. 3. Oxidation resistant coating. ZrB2 Zirconium diboride powder is stable over a wide temperature range, the resistance of surface of metal coating painted to oxidation and corrosion in the air is good. 4. Abrasives and Cutting tool material.        About Zirconium diboride price, it is very competitive especially in bulk. Our commitment to quality and customer service have established us a leader in the international ZRB2 market.  We work with our customers to make their finished products better by fine tuning their specifications to achieve the best possible results.    

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