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
Method for producing semiconductor substrate, semiconductor substrate, method for manufacturing electronic device, and reaction apparatus
Buried object detection in GPR images
Switched capacitor hold-up scheme for constant boost output voltage
System and method for displaying relationships between electronically stored information to provide classification suggestions via inclusion
Charging member, electrophotographic apparatus, and process cartridge
Cryptographic key split combiner
Apparatus and method for image encoding/decoding using predictability of intra-prediction mode
  Randomly Featured Patents
Optical specimen analysis system and method
Method of balancing the bandwidth of a dual-mode filter
Fluid polyester moulding masses
Combined temperature and humidity indicator
Power transmission
Component video system and arrangement for interconnecting the same
Vacuum sealed microdevice packaging with getters
Video image special effect device
Railway freight car coupler lift
Block copolymers with improved overmolding adhesion