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Method for manipulating a rare earth chloride or bromide or iodide in a crucible comprising carbon 发明申请

2023-08-21 2100 492K 0

专利信息

申请日期 2025-07-09 申请号 US10515349
公开(公告)号 US20050188914A1 公开(公告)日 2005-09-01
公开国别 US 申请人省市代码 全国
申请人 Alain Iltis; Vladimir Ouspenski
简介 The invention relates to the handling of a composition comprising a rare-earth halide, especially within the context of the growth of crystals from said composition, said crystals generally being of formula AeLnfX(3f+e) in which Ln represents one or more rare earths, X represents one or more halogen atoms chosen from Cl, Br or I, and A represents one or more alkaline metals such as K, Li, Na, Rb or Cs, e and f representing values such that e, which may be zero, is less than or equal to 2f and f is greater than or equal to 1. It is possible in this way to grow single crystals exhibiting remarkable scintillation properties.


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