Characterization of electrodeposited uranium targets |
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| Authors: | Songhua He Jiaheng He Qiping Chen Yufeng Dang Hu Song |
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| Affiliation: | 1. Institute of Media and Communication, Shenzhen Polytechnic, Shenzhen, 518055, China
2. Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, 621900, China
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| Abstract: | In this paper, detection techniques of electrodeposited uranium targets were investigated. Plating yield was measured by ultraviolet spectrometry, and surface morphology, composition and structure of electrodeposited layers were analyzed and characterized by scanning electron microscope, Fourier infrared and X-ray spectroscopy, respectively. The firmness of uranium targets was detected by the vibration test with a small frequency. Considering that uranium targets should be transferred to the reactor safely, the exothermic quantity of the target was calculated. Besides, the uniformity of uranium targets was measured by γ spectroscopy. The results will provide reliable technical basis for the detection and preparation of uranium targets. |
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