Resources Contact Us Home
Nanocarbon composite structure having ruthenium oxide trapped therein

Image Number 4 for United States Patent #7572542.

A novel nanocarbon composite structure is provided having trapped ruthenium oxide. By using Ketjen black, and through chemical-mechanical effect utilizing an ultracentrifugal reaction field, both the specific surface area of ruthenium oxide and space of electrode material are expanded to have nanoparticles of ruthenium oxide highly dispersed in a graphene layer. This nanocarbon composite structure having trapped ruthenium oxide exhibits high electrochemical activity and is suitable for use as an electrical energy storing device, such as a large-capacity capacitor.

  Recently Added Patents
Organic electroluminescence device
Differentiated PSIP table update interval technology
Image processing apparatus and method having defective pixel detection and correction ability
Image descriptor quantization
Clock phase recovery apparatus
Methods and systems for temporarily sharing position data between mobile-device users
Method and system for parallelizing data copy in a distributed file system
  Randomly Featured Patents
Method and apparatus for providing access to maps on a thin client
Capping device for uniform capping of subaquatic sediments
Process for the extraction of cesium ions from aqueous solutions using an adduct compound containing a macrocyclical polyether and an inorganic heteropoly acid
Cosmetic skin treatment useing cyanoacrylate polymer film
Coke oven door seal and jamb
Begonia plant named `Gum Drop Pink`
Waist-mounted tethered ball and target
Carrying or storing devices, such as golf bags, having externally accessible storage systems
Double gas seal with bellows supported by backing and support rings
Enhanced resolution for digital micro-mirror displays