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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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Silicon carbide is an important non-oxide ceramic which has diverse industrial applications. It has high hardness and strength, chemical and thermal stability, high melting point, oxidation resistance, high erosion resistance, in other words, h...
Hongwu Internation Group Ltd has been in manufacturer in nano materials since 2002. Silica nanopowder is available for hydrophobic and hydrophilic 20-30nm with 99.8%purity.
product origin:
Jiangsu, Chinaitem no.:
M602, M606shipping port:
Guangzhou, Shenzhen, Shanghai, Beijingcolor:
Whitelead time:
As per requpayment:
InquirySilicon Dioxide Nanopowder for Battery Diaphragm 20nm SiO2 Particle
Specification of Silicon Dioxide Nanopowder:
MF: SiO2
Particle size: 20-30nm, <100nm
Purity: 99.8%
Type: Hydrophobic, hydrophilic, choose as per application base, oil or water types
Color: White
Silicon nanopowder work as sandwich diaphragm:
Compared to the traditional sandwich diaphragm, the separator used nano silica powder is characterized by:
(1) Nano silica woking as an intermediate interlayer to prevent side reactions from occurring;
(2) Accumulation of nano silica particles to provide sufficient space for lithium ion and electrolyte permeation;
(3) As an insulating material, silicon dioxide nanopowder reacts only when lithium metal penetrates the separator to prevent further dendrite growth.
Oxide Nanoparticles Hongwu International Group Ltd supply:
SiO2, Al2O3, TiO2, Fe2O3, Fe3O4, CuO, Cu2O, Ni2O3, ZnO, SnO2, WO3, ZrO2, YSZ, ITO, ATO, AZO, MgO, Sb2O3, Bi2O3, In2O3, Y2O3, Ta2O5, VO2 Nanopowders
Available forms: powders, dispersion to meet different demands
Advantages:
1. Mature and stable production process
2. Strictly on selecting raw materials
3. Competitive price
4. Customized service
5. Diversified choices
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Silicon oxide nano powders (SiO2,20NM,99.8%,Amorphous)Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.
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