Development of an optically pure In β-diketonate for the scintillator of an 115In-loaded solar neutrino detector

被引：16

作者：

Buck, C ^{[1
]}

Hartmann, FX ^{[1
]}

Schönert, S ^{[1
]}

Schwan, U ^{[1
]}

机构：

[1] Max Planck Inst Kernphys, D-69117 Heidelberg, Germany

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2003年 / 258卷 / 02期

关键词：

D O I：

10.1023/A:1026273318339

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

We report on the development of a novel In-loaded scintillator for a next generation low energy solar neutrino detector that would be based on neutrino interactions with In-115. In particular, beta-diketone complexes added to organic scintillating solvents are investigated. Here we describe details of the chemical synthesis and unique purification steps for specific indium-beta-diketonates that we developed so as to achieve the main properties needed for such an experiment: optical transparency, chemical stability and high solubility in a scintillator solvent. Together with suitably adjusted fluors, we find that notable light yields are possible.

引用

页码：255 / 263

页数：9

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