Production of ¹⁰⁵Rh Using Electron Accelerators and a New Method for Its Recovery from Irradiated Targets

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发表日期：

2024年6月1日

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A. G. Kazakov,
J. S. Babenya,
T. Y. Ekatova,
E. Y. Khvorostinin,
S. S. Belyshev,
A. A. Kuznetsov,
V. V. Khankin,
S. E. Vinokurov,
B. F. Myasoedov

摘要

Abstract

¹⁰⁵Rh is one of the promising beta-emitters for therapeutic purposes in nuclear medicine, but its use is limited, due to in part its low availability, which dictates the search for new effective ways to produce it. In this work, the radionuclide composition of a PdCl₂ target irradiated by bremsstrahlung photons is determined and a method is proposed for recovery carrier free ¹⁰⁵Rh from it using a commercial DGA sorbent, which ensures a high degree of purification of the target isotope. In future, the studies carried out may contribute to the practical application of ¹⁰⁵Rh to nuclear medicine.

Production of 105Rh Using Electron Accelerators and a New Method for Its Recovery from Irradiated Targets

摘要

Production of ¹⁰⁵Rh Using Electron Accelerators and a New Method for Its Recovery from Irradiated Targets