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JYFL 14 GHz ECRIS
Sr was evaporated by using the JYFL miniature oven at JYFL 14 GHz ECRIS. SrO powder was mixed with Zr powder and then a pellet is pressed. The oven was operated around 1000˚C to achieved the beam intensities presented in the table. As a result of heating zirconium reacts with SrO and forms ZrO. As a result, metallic Sr is evaporated into the plasma.
Mixing gas: Oxygen
Microwave power: 400 -500 W
Acceleration voltage: 10 kV (JYFL extraction system)
Material consumption: 4 mg/h: N/A
Note: Three short separate tests were performed with Zr. We do not have any information about the long term stability/durability.
| 13+ | |
|---|---|
| 14+ | |
| 15+ | |
| 16+ | 40 |
| 17+ | 37 |
| 18+ | 32 |
| 19+ | |
| 20+ | 15 |
| 21+ |