| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5497962 | Applied Radiation and Isotopes | 2017 | 4 Pages |
Abstract
The growing interest but limited availability of 89Zr for PET led us to test targets for the 89Y(p,n) reaction. The goal was an easily constructed target for an 11 MeV Siemens cyclotron. Yttrium foils were tested at different thicknesses, angles and currents. A 90° foil tolerated 41 µA without damage and produced ~800 MBq/h, >20 mCi, an amount adequate for radiochemistry research and human doses in a widely available accelerator. This method should translate to higher energy cyclotrons.
Keywords
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Radiation
Authors
Jeanne M. Link, Kenneth A. Krohn, Matthew J. O'Hara,