Scintillator material
AssigneeCanon Kabushiki Kaisha
InventorsYoshihiro Ohashi, Nobuhiro Yasui, Toru Den
Life of this patent
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Abstract
A scintillator material contains a compound represented by a general formula [Cs1-zRbz][I1-x-yBrxCly]:In. In the general formula, x, y, and z satisfy any one of conditions (1), (2), and (3) below. (1) When 0<x+y<1 and z=0, at least one of Mathematical formula 1 and Mathematical formula 2 is satisfied. (2) When 0<x+y<1 and 0<z<1, at least one of Mathematical formula 3 and 0<y<1 is satisfied. (3) When x=y=0, the relationship 0<z<1 is satisfied. The content of indium (In) is 0.00010 mole percent or more and 1.0 mole percent or less relative to [Cs1-zRbz][I1-x-yBrxCly]. [Math. 1] 0<x≦0.7 (Math. 1) 0<y≦0.8 (Math. 2) 0<x≦0.8 (Math. 3)
Claims11
A scintillator material comprising:
- a compound represented by a general formula [Cs1-zRbz][I1-x-yBrxCly]:In, wherein x, y, and z satisfy any one of conditions (1), (2), and (3) below:
- (1) when 0<x+y<1 and z=0, at least one of Mathematical formula 1 and Mathematical formula 2 is satisfied;
- 0<x≦0.7 [Math. 1]
- 0<y≦0.8 [Math. 2]
- (2) when 0<x+y<1 and 0<z<1, at least one of Mathematical formula 3 and 0<y<1 is satisfied;
- and
- 0<x≦0.8 [Math. 3]
- (3) when x=y=0, the relationship 0<z<1 is satisfied, and
- the content of indium (In) is 0.00010 mole percent or more and 1.0 mole percent or less relative to [Cs1-zRbz][I1-x-yBrxCly].
A scintillator material comprising:
- a compound represented by a general formula CsI1-xBrx:In,
- wherein x satisfies Mathematical formula 9, and
- 0<x≦0.7 [Math. 9]
- the content of In is 0.00010 mole percent or more and 1.0 mole percent or less relative to CsI1-xBrx.
A scintillator material comprising:
- a compound represented by a general formula CsI1-yCly:In,
- wherein y satisfies Mathematical formula 11, and
- 0<y≦0.8 [Math. 11]
- the content of In is 0.00010 mole percent or more and 1.0 mole percent or less relative to CsI1-yCly.
A scintillator material comprising:
- a compound represented by a general formula (CsI)1-a(RbBr)a:In,
- wherein a satisfies Mathematical formula 13, and
- 0<a≦0.8 [Math. 13]
- the content of In is 0.00010 mole percent or more and 1.0 mole percent or less relative to (CsI)1-a(RbBr)a.
A scintillator material comprising:
- a compound represented by a general formula (CsI)1-b(RbCl)b:In,
- wherein b satisfies 0<b<1, and
- the content of In is 0.00010 mole percent or more and 1.0 mole percent or less relative to (CsI)1-b(RbCl)b.
Dependencies are inferred from the claim text.