Synthesis and investigation of Pu-doped single crystal zircon, (Zr, Pu)SiO4

被引：33

作者：

Burakov, BE

Hanchar, JM ^{[1
]}

Zamoryanskaya, MV

Garbuzov, VM

Zirlin, VA

机构：

[1] George Washington Univ, Dept Earth & Environm Sci, Washington, DC 20006 USA

[2] VG Khlopin Radium Inst, Lab Appl Mineral & Radiogeochem, St Petersburg 194021, Russia

来源：

RADIOCHIMICA ACTA | 2002年 / 90卷 / 02期

关键词：

zircon; synthesis; Pu; actinides; cathodoluminescence; zoning;

D O I：

10.1524/ract.2002.90.2_2002.95

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Single crystals of zircon doped with Pu-239, up to 2 mm in size, were grown for the first time ever, using a Li-Mo flux. The crystals were transparent and free of inclusions of separated Pu phases, The zircon crystals were studied using optical and scanning electron microscopy, the electron microprobe, and cathodoluminescence imaging and spectroscopy. The incorporation of Pu-239 ranged from 0.1 to 1.4 wt. % el. The intensity of the CL emission in the Pu-doped crystals is correlated with the Pu content.

引用

页码：95 / 97

页数：3

共 15 条

[1]

ANDERSON EB, 1993, RADIOCHIM ACTA, V60, P149

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