Application for nano platinum powder:
- Platinum nanopowders has high catalytic functionality, high conductivity and chemical stability in an acid-base environment.
- Platinum nanopowders are usually in the form of a suspension or colloid of submicrometre-size particles of platinum in a fluid, usually water.
- Due to the antioxidant properties of the platinum nanopowders, they are the subject of substantial research, with a wide variety of potential applications, including nanotechnology, catalysis, medicine, and the synthesis of counter electrode in dyes sensitized solar cells.
- Platinum nanopowder has a high catalytic activity and is used widely in catalysis, batteries, fuel cells, capacitors and sensors.
- High melting point of platinum metal with good conductivity and corrosion resistance, high temperature strength and resistance to high temperature creep, high temperature stability, processed into nanoscale particles after the function has a strong catalytic oxidation, corrosion, non-toxic , skin care and cosmetics. These features make it an important material for modern industry and national defense construction, widely used in aviation, aerospace, missiles, rockets, atomic energy, microelectronics, chemical, glass industry, gas purification and metallurgical industry.
In recent years, nano-platinum powder in the automotive and motorcycle exhaust gas purification, fuel cells, electronics and electrical industry, dental materials and increasing the amount of jewelry and other industries. For example, nano-platinum catalyst as methanol, formaldehyde and formic acid and other small organic molecules electro-catalytic oxidation behavior of the fuel cell fuel research, both basic research has significance, but also has broad application prospects.
In addition, the nano-platinum powder can also be used for skin care, food preservation, medical supplies, spacesuit production, car ferry exhaust purification devices, Electro catalyst and catalytic converter, Magnetic nanopowders, Polymer membranes, Cancer therapy, Coatings, plastics, nanofibers and textiles, As stable biocatalyst, it is used in facial, health care, antiseptic and fresh-keeping area.
