An electron has been observed to decay into two separate parts, ... Due to the similarities in the behaviour of electrons in Sr 2 CuO 3 and in copper-based superconductors, ...

The copper target was operated at voltages of 11 kV, 12 kV, 13 kV, and 14 kV for the electron source, and a 50 kV configuration using a molybdenum target was used as a representative example for ...

Figure 2. a) SEM image of an Al/Cu sample, b), c) Simplified illustration of the interaction between electron beam with aluminum and copper. Copper atoms (higher Z) scatter more electrons back towards ...

For nearly two centuries, copper has been the standard for electrical conductivity, used in wiring, microelectronics, and computing - but as electronic devices become portable power stations, it's ...

Highlights. NorthStar is now producing high activity, high specific activity and high purity copper-67 (Cu-67 or 67 Cu) suitable for Clarity’s ongoing clinical programs.; Initial shipments by ...