11 - 20 of 20 Results
High and ultra-high vacuum applications require seals that do not allow leaks. O-rings can break down over time, due to aging and exposure to radiation. Metallic seals can damage sealing surfaces, making replacement of the original seal very difficult.
ORNL has developed a new hybrid membrane to improve electrochemical stability in next-generation sodium metal anodes.
Free-standing, thin films were fabricated with a binder resulting in nearly an order of magnitude thickness decrease while increasing porosity and activation energy. These effects of such diminished significantly. Free-standing films could be fabricated with a binder.
This technology creates a light and metalless current collector for battery application. Cathodes coated on this new current collector demonstrated similar contact resistance, lower charge transfer resistance and similar or high rate performance.
The technology describes an electron beam in a storage ring as a quantum computer.
A novel approach was applied for the preparation of polymer membranes having CO2-philic group for CO2 separation.