In his speech, Dr. Yan pointed out that as the global energy structure accelerates its transition to low-carbon, the demand ...

The results demonstrated the coating’s stability, enabling operation at voltages as high as 4.5 and even 4.8 volts while effectively protecting the cathode material. Furthermore, the team found ...

“All five of those characteristics depend on the cathode material,” says Alan Nelson, chief technology officer and sector chief executive for new markets at Johnson Matthey, a global leader in ...

The sputtered material is transported in atomic form from the hollow cathode to the substrate surface by a strong argon gas flow, where it is deposited at a high coating rate. This process can also be ...

The gratifying result: The protective coating remained stable even at high voltages. It protects the cathode material so well ...