ALPHA-SOURCE PREPARATION BY ELECTRODEPOSITION

被引：11

作者：

DACRUZ, PAL

POLEDNA, R

机构：

[1] Instituto de Radioproteção e Dosimetria, Departamento de Metrologia, Av. das Américas km 11.5, Barra da Tijuca, Caixa Postal 37750, Cep: 22793, Rio de Janeiro

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 1990年 / 286卷 / 03期

关键词：

Isotopes; -; Radioactivity; Spectrometers;

D O I：

10.1016/0168-9002(90)90896-E

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Solid radioactive alpha-emitting sources have been prepared (241Am, 244Cm, 233U and 238Pu) by electrodeposition of these radionuclides onto nickel-plated stainless. The current density and pH were rigorously controlled to obtained good deposition yields, energy resolution and homogeneity: quantitative studies in the determination of the pH range for the hydrolysis of the actinide ions. These sources can be used as standards for the calibration of alpha spectrometers. © 1990.

引用

页码：453 / 456

页数：4

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