The preparation of 238U targets on 2 μm Al foils

被引：3

作者：

Zhang, Lina ^{[1
]}

Wu, Xiaolei ^{[1
]}

Ding, Huajie ^{[1
]}

Fan, Fangli ^{[1
]}

Bai, Jing ^{[1
]}

Lin, Maosheng ^{[1
]}

Lei, Fuan ^{[1
]}

Li, Xiaofei ^{[1
]}

Guo, Junsheng ^{[1
]}

Qin, Zhi ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2009年 / 267卷 / 20期

关键词：

Uranium targets; Molecular plating; Thin backing; URANIUM;

D O I：

10.1016/j.nimb.2009.08.005

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Preparation of U-238 on 2 mu m Al foils by molecular plating technique is described. In order to obtain optimum conditions for deposition. several parameters influencing the quality of layers such as current density, distance between the anode and cathode and the deposition time were investigated. The target thickness was determined by spectrophotometry. The uniformity and morphology of the target surface were studied by means of scanning electron microscopy, energy dispersive X-ray spectrometry and Infrared spectra. The results show that uranium is deposited in its oxide or hydroxide form uniformly and adherently onto the foil. (C) 2009 Elsevier B.V. All rights reserved

引用

页码：3480 / 3483

页数：4

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