14 GHz ECRIS, MIVOC method
Titanium beams were produced on JYFL 14 GHz ECRIS using MIVOC method with commercially available compound (CH3)5C5natTi(CH3)3. The compound is light, air and moisture sensitive.
Mixing gas: no mixing gas.
Microwave power: 350 W
Acceleration voltage: 10 kV (JYFL extraction system)
Material consumption: N/A
Note 1: A Ti10+ ion beam of 20 µA has been extracted from the JYFL 14 GHz ECRIS for the nuclear physics experiment (12 days).The consumption rate of titanium was 0.06 mg/h. Oxygen was used as a mixing gas.
Note 2: An intensive 50Ti11+ ion beam has been produced by using enriched compound. See the reference shown below (J. Rubert et. al.).
| 8+ | 33 |
|---|---|
| 9+ | 43 |
| 10+ | 44 |
| 11+ | 45 |
| 12+ | 36 |
| 13+ | 14.3 |
For more information see:
H. Koivisto, J. Ärje, R. Seppälä, and M. Nurmia, Production of Titanium Ion Beams at an ECR ion source, Nucl. Instr. and Meth. in Phys. Res., B187, (2002), p. 111.
J. Rubert, J. Piot, Z. Asfari, B.JP. Gall, J. Ärje, O. Dorvaux, P.T. Greenlees, H. Koivisto, A. Ouadi, R. Seppäla, First intense isotopic titanium-50 beam using MIVOC method, Nucl. Instrum. and Meth. in Phys. Res. B 276 (2012), p. 33.