prov:value
| - Thus, the invention relates to a scintillator material, generally of the single-crystal type, comprising a rare-earth halide essentially of the chloride, bromide, iodide or fluoride type, generally of formula AnLnpX(3p+n) in which Ln represents one or more rare earths, X represents one or more halogen atoms, chosen from F, Cl, Br or I, and A represents one or more alkali metals, such as K, Li, Na,
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