02.
Secondary Battery
- - AP plasma roll-to-roll equipment is applied to the cathode/anode coating pretreatment process
- - AP plasma roll-to-roll equipment is applied to improve performance through surface modification of separator
AP Plasma Roll-to-Roll Equipment
- 1. Surface treatment of Cu foil and Al foil is possible before coating cathodes/anodes of secondary batteries
- 2. The spray type atmospheric pressure plasma does not damage the samples (no oxide film, and no thermal damage)
- 3. It enhances the wettability of the separator with a very good surface treatment effect